Library of American Broadcasting, University of Maryland Holdings · 2018. 11. 8. · RCA . RCA Sound Equipment, Catalog 210 equipment; radio; RCA; interesting graphic . 2157 : RCA

Library of American Broadcasting, University of Maryland Holdings

number date of publication author title description/keywords

100 Aull-Ziegler Wireless Mfg. Co.

Aull-Ziegler Rotary Spark Gap and Accessories, The

catalogs; equipment; radio; interesting graphic

2050 RCA Manufacturing Co.

Assembled Studio Control Desks 80-A and 80-B

RCA Manufacturing Company (1935-1942); equipment; radio; interesting graphic


Assembled Studio Equipments 78-B1 and 78-C1


2052 RCA Manufacturing Co. Balanced Mixer 46-B



Beat Frequency Oscillator 68-A; Distortion and Noise Meter 69-A



Beat Frequency Oscillator and Distortion Meter 68-A and 69-A


2056 RCA Victor Co. Beat Frequency Oscillator TMV-52-E

RCA Victor Company (1929-1934); equipment; radio; interesting graphic


Cathode Ray Oscillograph 9545



DeLuxe Transcription Turntable 70-A



Distortion and Noise Meter 69-B


2076 RCA Victor Co. Field Intensity Meter TMV-75-B


2077 RCA Manufacturing Frequency Limit RCA Manufacturing


Co. Monitor 303-A Company (1935-1942); equipment; radio; interesting graphic


Frequency Monitor 311-A



Frequency Monitor 311-AB



Junior Velocity Microphone 74-A

RCA Manufacturing Company (1935-1942); equipment; microphones; radio; interesting graphic; catalogs


Junior Velocity Microphone 74-B


2090 RCA Victor Co. Lapel Velocity Microphone

RCA Victor Company (1929-1934); equipment; microphones; radio; interesting graphic; catalogs


Limiting Amplifier 96-A


2092 RCA Manufacturing Co. Line Amplifier 55-A


2093 RCA Manufacturing Co. Line Amplifier 55-B


2097 RCA Manufacturing Co. Meter Panel 15-C



Instructions for Broadcast Portable Recorder and Playback Equipment



Type OR-1

2099 RCA Victor Co. Mixer Panel 46-A RCA Victor Company (1929-1934); equipment; radio; interesting graphic


Modulation Monitor 66-A and 66-B



Monitor Amplifier 82-A



Monitoring Amplifier 94-C


2112 RCA Manufacturing Co. Pre-Amplifier 41-C


2114 RCA Victor Co. Program Amplifier 40-C



Program Amplifier 40-D



Radio Frequency Phase Meter 300-A


2153 Radiomarine Corporation of America (RCA)

RCA Radio Aviation Equipment

Radiomarine Corporation of America established in 1927; equipment; radio; interesting graphic

2156 RCA RCA Sound Equipment, Catalog 210

equipment; radio; RCA; interesting graphic


RCA Sound Equipment, Catalog 214


2161 RCA Victor Co. RCA Victor Remote Pickup Equipment

RCA Victor Company (1929-1934); equipment; radio;


OP-4 interesting graphic


RCA Victor Remote Pickup Equipment OP-5



Speech Input Consolette 76-A



Speech Input Consolette 76-B



Studio Speech Input Equipment 78-A



Uni-Directional Microphone 77-A



Velocity Microphone 44-AP, 44-AA, 44-AS



Velocity Microphone 44-B



Volume Indicator 13-D



We Don't Like to Pussyfoot!

equipment; radio; DeLuxe Speech Input Equipment; RCA Manufacturing Company (1935-1942); interesting graphic

2692 Western Electric

Radio Telephone Broadcasting Equipment (1000 watt)

equipment; radio; catalogs; Western Electric



Radio Telephone Broadcasting Equipment (5000 watt)


2694 Western Electric Radio Transmitting Equipment

equipment; radio; Western Electric


Speech Input Equipments for Use with Wire Lines as an Adjunct to radio Telephone Broadcasting



High-Quality, Low-Cost Remote Pickup Equipment Type 62-A


4547 RCA Victor Co.

High Quality Monitoring Equipment: Modern Equipment for the Modern Studio



Technical Information on RCA FM-1-A, 1000-Watt FM Transmitter for FCC Form 319

RCA Manufacturing Co. (1935-1942); FM; equipment; radio; government regulation

6079 American Transformer Company

AmerTran Sound System for Amplified Broadcast Reception

radio; stations; engineering; equipment; catalogs

6080 American Transformer Company

American Transformer Company


6085 Andrew Co. Andrew 3/8"Diameter Coaxial Transmission Cable


6087 Andrew Co. Andrew Coaxial Cables for Any Power


6088 Andrew Co. Coaxial Cable radio; stations; transmitters; engineering; equipment; catalogs

6090 Atlas Sound Corporation

Atlas Sound "Hold-Tite" Shielded Connectors


6093 B-L Electric Mfg. Co. B-L Rectifiers radio; stations; engineering;


equipment; catalogs

6094 B-L Electric Mfg. Co.

B-L Organ Power Units for Operating Organs, Chimes, and other D.C. Devices


6100 Benwood-Linze Co. (see also B-L Electric Mfg. Co.)

B-L Copper sulphide Magnesium Rectifiers


6107 F.Boucher Company Banners radio; stations; equipment; publicity; catalogs



6110 F.Boucher Company More Banners radio; stations; equipment; publicity; catalogs

6111 F.Boucher Company More Banners radio; stations; equipment; publicity; catalogs

6112 F.Boucher Company Collapsible Microphone Stand

radio; stations; microphones; equipment; catalogs

6113 F.Boucher Company Facsmile Microphone radio; stations; microphones; equipment; publicity; catalogs

6114 F.Boucher Company Facsmile Microphone radio; stations; microphones; equipment; publicity; catalogs

6115 F.Boucher Company Lapel Pins in Sterling Silver!

radio; stations; microphones; publicity; equipment; catalogs





6118 F.Boucher Company Patriotic Displays of Glistening Beauty

radio; stations; equipment; catalogs

6119 F.Boucher Company

Two Convenient Time Savers. Sorting Rack. Assembler's Bench Bin


6120 F.Boucher Company This folding chair has all the good features expecrted of the best.

radio; stations; studios; equipment; catalogs


It has more: a design that is unique.

6121 F.Boucher Company Bracelets for Men and Women


6122 F.Boucher Company For Men...Gifts made to your order.


6123 F.Boucher Company For Women...Gifts Made to your Order.


6124 F.Boucher Company Floor Microphone Stands

radio; stations; studios; microphones; equipment; catalogs

6126 Bud Radio Inc. Bud Radio Parts General Catalog No. 141

radio; stations; microphones; engineering; equipment; catalogs

6127 Buffalo Gasolene Motor Company

Buffalo Engines. Gasoline and Gas Bulletin No. 317


6128 Buffalo Gasolene Motor Company

Buffalo Power Plants in Communications Service. Bulletin No. R P-40


6130 Burke Electric Company

Controlead Terminal Blocks


6137 Cannon Electric Development Company

Manufacturers Discounts-Cannon Cable Connectors


6138 Collins Radio Co. Collins 7R Monitor Amplifier


6150 Cutler-Hammer Inc. Utility Switches and Connectors


6153 Dial Light Co. of America, Inc.

Catalogue of Pilot Light Assemblies. Signal Indicator Jewels


6155 Display Lighting Incorporated

Mike Giraffe Remote Control Microphone Booms

radio; television; stations; microphones; equipment; catalogs

6156 Doolittle Radio, Inc.

Concentric Transmission Lines and Fittings by Doolittle



6157 Doolittle and Falknor, Inc.

Model FD-8 Visual Frequency Monitor by Doolittle


6158 Doolittle and Falknor, Inc.

Presenting. . .Transmission Lines and Fittings by Doolittle


6160 Dubin Electronics Company

New 6.3 KVA Power Plants



Preview...Material Just Arrived



Oil Filled Swinging Chokes


6163 M. Ducommun Company

National Users of Stop-Watches Recommend Ducommun Repair Service


6164 M. Ducommun Company

National Users of Stop-Watches Recommend Ducommun Repair Service


6169 Allen B. DuMont Laboratories

DuMont New All Purpose Five Inch Cathode Ray Oscillograph Type 168

radio; stations; engineering; equipment; catalogs; Dumont

6178 Ellis Microphone Laboratory

Ellis Stands -- For All Prposes

radio; studios; microphones; equipment; catalogs

6180 Fairchild Aerial Camera Corp.

Fairchild Portable Recorder

radio; stations; audio recordings; turntables; equipment; catalogs


Fairchild Proctor Pickup



Fairchild Unit 227 Transcription Turntable


6183 Federal Telegraph Company Field Intensity Meter radio; engineering;

equipment; catalogs

6185 Federal Telephone and Radio Corporation

Federal Telephone Battery Chargers FTR 8000 S Series



6186 Ferranti Electric, Inc. Ferranti Announces Aero Transformers


6187 Ferranti Electric, Inc. Compact Low Cost High Fidelity Transformers


6188 Ferris Instrument Co. Ferris Instruments radio; stations; engineering; equipment; catalogs

6191 Fischer and Porter Co. Something New in a Sight Flow Indicator


6195 Fonda Corporation Introducing the Fonda Cellophane Tape Recorder

radio; stations; audio recording; equipment; catalogs

6197 Gates Radio and Supply Co. 20 Series Console radio; stations; engineering;

equipment; catalogs

6198 Gates Radio and Supply Co.

Catalog of Speech Input and Audio Equipment for Studio and Transmitter


6199 Gates American Corporation

Gates 100-A and 250-A Transmitters



Gates Catalog B-23 of Accessories for the Radio Broadcasting Station

radio; stations; engineering; microphones; equipment; catalogs


Model CB-7 Transcription Turntable

radio; stations; audio recording; turntables; equipment; catalogs


New Broadcast Sound Effects Table



New Dynamic Microphone

radio; stations; microphones; equipment; catalogs

6206 Gates American Corporation

Relax! and Have One Cycle Accuracy ---by Using Gates American Corporation Model 25-A Frequency Control Unit


6209 General Electric FM Bus Receiver Type SR-2B

radio; FM; receivers; transit radio; equipment; catalogs

6210 General Electric FM Music Receiver Type SR-3

radio; FM; receivers; equipment; catalogs

6216 General Electric Reservation Form for radio; stations; engineering;


Transmitters and Associated Equipment

equipment; catalogs

6220 General Industries Company

Blue Flyer Governor Controlled Electric Motor



Green Flyer Governor Controlled Electric Motor

radio; stations; equipment; turntables; catalogs


New Green Flyer Two-Speed Governor Controlled Electric Motor

radio; stations; equipment; turntables; catalogs

6226 General Radio Company

Measuring A-F Distortion, Noise and Hum Levels. Type 1932-A Distortion and Noise Meter



Modulation Monitoring A-M Transmitters. Type 1931-A Modulation Monitor



Testing in the Broadcast Station.



VARIAC Transformers for Voltage Control (Form 424-B



VARIAC Transformers for Voltage Control (Form 424-C)



VARIAC Transformers for Voltage Control (Form 424-D)



visual-Type Frequency Monitor for Standard Broadcast Stations


6235 Gould-Moody Company

Gould-Moody Black Seal Discs Speak for Themselves

radio; audio recording; transcriptions; equipment; catalogs



Old Aluminum Discs Recoated With Famous Gould-Moody "Black Seal" Formula in 24 Hours

radio; transcriptions; audio recordings; equipment; catalogs


Confidential Net Prices to the Professional Trade


6242 Graybar Electric Company Form Bar Bender radio; stations; equipment;

catalogs

6243 Graybar Electric Company

Graybar Fluorescent Lightin Catalog L74



Graybar Inter-Phones and Accessories



Microphone Mountings

radio; stations; microphones; equipment


Name Plates for Western Electric 633 "Salt Shakers" Type and 639 "Cardioid" Type Microphones


6249 Guardian Electric Manufacturing Company

Relays by Guardian. Bulletin No. R-3


6253 Hammond Clock Company

Hammond Synchronous and Bichronous Electric Clocks


6254 Hardwick, Hindle, Inc.

Electrical Resistance Products


6256 W.C. Heller and Company

Heller Handy Cabinets


6261 Horn Manufacturing Company

Horn Sound-Proof Doors

equipment; catalogs; radio; stations

6262 Jeannette Shade & Novelty Co.

Jeannette Commercial and Residential Lighting, Catalog 35


6264 Jensen Radio Manufacturing Co.

Now You Can Hear them All at their Best!...with a new Jensen Coaxial Speaker, Data Sheet No. 120


6265 Jensen Radio Jensen Peri-Dynamic equipment; catalogs; radio;


Manufacturing Co. Reproducers stations; engineering

6266 Jensen Radio Manufacturing Co.

Jensen Dependable Loud Speakers, Catalog JMS-4


6270 Jiffy Phono-File Company, Inc.

Jiffy Phono-File Company, Inc.

equipment; catalogs; radio; stations; audio recordings; transcriptions

6271 Jiffy Phono-File Company, Inc. Price List



"Proof of the Pudding" A few comments from users of Jiffy Spot Filing Cabinets



This is the Equipment Control Operators are Talking About from Maine to California

equipment; catalogs; radio; stations; audio recordings; transcriptions; engineering

6274 Howard B. Jones Products of Howard B. Jones, Chicago


6276 Kellogg Switchboard and Supply Company

Kellogg Industrial Apparatus for use by radio and electrical manufacturers, and broadcast stations. Catalog 66

equipment; catalogs; radio; microphones; engineering

6278 H.R. Kirkland Company

Kirkland Indication Lamp, Model S14

equipment; catalogs; radio; engineering


Kirkland Bulls-I-Units Indicating Lamp and Annunciator Units. Types Nos. 180 and 170



Kirkland Bulls-I-Units Indicating Lamp and Annunciator Units. Type 400 Plastic Unit



Kirkland Bulls-I-Units Indicating Lamp and Annunciator Units.



Type 600 Unit


Kirkland Bulls-I-Units Indicating Lamps. The Traffic Signals of Industry



Kirkland Lamps for Indication Purposes



Kirkland Presents New Indicating Lamps



Kirkland Recessed-Lamp Exit Lights for use with Neon Glow Lamps


6287 Kluge Radio Company

250 Watt Broadcast Transmitter

equipment; radio; catalogs; engineering

6292 Le Febure Corporation

De Luxe Model Relay Cabinets

equipment; radio; engineering; catalogs

6293 Le Febure Corporation

De Luxe Model 85-TC Transmitter Cabinet


6295 John E. Lingo & Son, Inc.

Here is the New, Improved Lingo FM Turnstile Antenna

equipment; radio; engineering; catalogs; antennas; FM

6296 John E. Lingo & Son, Inc.

New Standards for Vertical Radiators

equipment; radio; engineering; catalogs; antennas; interesting graphic

6298 Locke Insulator Corporation

Insulators for the Modern Radio Broadcasting Station

equipment; radio; engineering; catalogs; interesting graphic; antennas

6301 Hugh Lyons & Co. Booklet Describing Radio Broadcasting Studio Equipment

equipment; radio; catalogs; interesting graphic; microphones

6304 Hugh Lyons & Co. Boom for Sound Stage, Television, Radio

equipment; radio; catalogs; interesting graphic; microphones; television

6305 Hugh Lyons & Co.

Desk Bases for 50A, 44-A-B-BX, 74-A-B, 77-B-C, 88-A Types of Microphones

equipment; radio; catalogs; interesting graphic; microphones; television

6306 Hugh Lyons & Co. Metal Aluminum Nameplates for all types of microphones.


6307 Hugh Lyons & Co. Metal Aluminum equipment; radio; catalogs;


Nameplates for all types of microphones.

interesting graphic; microphones


Microphone Stands for use where a very heavy stand is not required/Dummy Mikes



Heavy Studio Stand. Program Stand for All Types of Microphones


6310 Hugh Lyons & Co. Nameplates by Hugh Lyons & Co.


6311 Hugh Lyons & Co. Portable Break Apart Type Microphone Stand

equipment; radio; catalogs; microphones

6312 Hugh Lyons & Co. Special Name Plates All Types

equipment; radio; catalogs; microphones

6316 J.W. Miller Co. Miller Radio Products equipment; radio; catalogs; engineering

6317 J.W. Miller Co. Miller Line Chokes equipment; radio; catalogs; engineering

6318 C.R. Miller Broadcast Sales

Model 102A Disc Jockey Program Cart

equipment; radio; audio recording; transcriptions; catalogs

6323 Western Electric Western Electric 109 Type Reproducer Group

equipment; catalogs; audio recordings; radio; turntables

247 1/1/1922 Bunnell, J.H. & Co. Wireless Catalog catalogs; equipment; radio; interesting graphic

845 1/1/1922 Hunell, J.B. Wireless Catalog catalogs; radio; equipment

2237 1/1/1922 Robertson-Cataract Electric Company

Radio Equipment and Supplies

equipment; radio; catalogs; interesting graphic

2541 1/1/1922 Tuska, C.D. Company Radio Apparatus Catalog Number Three

equipment; catalogs; radio; interesting graphic

6257 1/1/1922 W.C. Heller and Company

Heller Sectional Cabinets. Catalog No. 38


2688 5/1/1922 Western Electric Loud Speaking Telephone Outfit

equipment; equipment; radio; Western Electric; interesting graphic

2032 1/1/1923 RCA ABC of the Radiotron equipment; radio; interesting


graphic

2119 1/1/1923 RCA Radio Apparatus for Broadcast Reception equipment; radio; receivers

2142 1/1/1923 RCA Radiotron UV-201-A equipment; RCA; radio; interesting graphic

2144 1/1/1923 RCA Radiotron WD-11 equipment; radio; RCA; interesting graphic

2143 1/1/1924 RCA Radiotron Vacuum Tubes


2687 1/1/1924 Western Electric

Information for the Care and Operation of the No. 540-AW Loud Speaking Telephone


17 11/1/1924 Acme Apparatus Co. Amplification Without Distortion, Seventh Edition

equipment; radio;

1025 1/1/1925 Lane, Henry M., and Arthur F. Morash

Boston Post Book on Radio Knowledge, The, Volume 1

receivers; equipment; antennas; radio; interesting graphic

1026 1/1/1926 Lane, Henry M., and Arthur F. Morash

Boston Post Book on Radio Knowledge, The, Volume 2

receivers; equipment; antennas; radio; interesting graphic

1079 8/1/1926 Maxfield, J.P., and H.C. Harrison

High Quality Recording and Reproducing of Music and Speech

music; equipment; radio; audio recording; Bell Telephone Laboratories reprint B-204

5289 12/31/1926 Radio Manufacturers Associaiton, Inc. (RMA)

Information on U.S. Radio Patents and Suits

radio; equipment; engineering; fragile

482 9/1/1929 Cowan, F.A. Telephone Circuits for Program Transmission

equipment; radio; Bell Telephone Laboratories reprint B-419

2106 7/1/1930 RCA Photophone Inc. Photophone Model 4PR4B1 Recorder


2363 4/1/1931 Sivian, L.J., H.K. Dunn, and S.D. White

Absolute Amplitudes and Spectra of Certain Musical Instruments and Orchestras

music; equipment; radio; engineering; Bell Telephone System monograph B-551

2562 7/1/1931 United States Department of Commerce

Radio Activities of the Department of Commerce

government regulation; radio; equipment; engineering

6219 7/10/1931 General Industries Corporation

General Industries Corporation

radio; stations; engineering; microphones; equipment;


Manufacturers of Broadcast Station Equipment

catalogs

6159 9/1/1931 Dubilier Condenser Corporation

Dubilier Capacitors. Transmitting Types


6084 12/16/1931 Automatic Electric Company

Stowger Manual Telephone Switchboard Part Selected for Adaptation to Industrial Uses. Catalogue 4018.


1420 1/1/1932 National Radio Products Descriptive Price List catalogs; radio; equipment;

interesting graphic


Strowger Switches and Switch Mountings Selected for Adaptations to Industrial Uses. Catalogue 4017


4680 8/23/1932 Radio Manufacturers Association (RMA)

Constitution and By-Laws radio; receivers; equipment

2111 1/1/1933 RCA Victor Co. Pre-Amplifier 41-B equipment; radio; RCA; interesting graphic

2548 1/1/1933 Tyler, Tracy Ferris

Some Interpretations and Conclusions of the Land-Grant Radio Survey

education; radio; Examines how 71 land-grant colleges and universities used radio as an educational tool. Includes discussion of the nature of the programs used as well as the costs and equipment required.

6102 1/1/1933 Blaw-Knox Company Blaw-Knox Vertical Radiators

radio; stations; antennas; engineering; equipment; catalogs

6077 1/15/1933 American Automatic Electric Sales Company

Strowger Relays and Relay Mountings Selected for Adaptation to Industrial Uses. Catalogue 4016


2062 11/24/1933 RCA Victor Co. Cathode Ray Modulation Indicator 49-A


2083 1/1/1934 RCA Victor Co. Inductor Microphone equipment; microphones;


50-A (bulletin 46) radio; interesting graphic; catalogs

2689 1/1/1934 Western Electric No. 1A Frequency Monitoring Unit


4084 1/1/1934 Western Electric

Synchronization System for Common Frequency Broadcasting


6289 4/1/1934 Lapp Insulator Co., Inc. Lapp Radio Insulators

equipment; radio; catalogs; antennas; WSM (Nashville, Tennessee); interesting graphic; KMBC (Kansas City, Missouri); engineering


Private Telephone Systems Catalogue 4043--A


6269 6/15/1934 Jensen Radio Manufacturing Co.

Modern Sound Manual

equipment; catalogs; radio; stations; engineering

3146 9/1/1934 Black, W.L. Speech Input Equipment for Radio Broadcasting

equipment; radio; Western Electric; production; Article reprinted from "Bell Laboratories Record", September 1934

2084 12/31/1934 RCA Manufacturing Co.

Inductor Microphone 50-A (bulletin 46-C)

equipment; microphones; radio; interesting graphic; catalogs

2086 12/31/1934 RCA Manufacturing Co.

Instructions for Inductor Microphone Type 50-A

equipment; microphones; radio; interesting graphic; RCA; catalogs

2346 1/1/1935 Sears, Roebuck, and Co.

Wholesale Radio Parts and Equipment equipment; radio; catalogs

6082 1/1/1935 American Transformer Company

Transformers for Audio Amplification and Transmission


6145 1/1/1935 Cornell-Dubilier Corporation

Cornell-Dubilier Capacitors



Autelco Switches and Switch Mountings

radio; engineering; equipment; catalogs, stations


Telephone switchboard Apparatus. Catalogue 4018-B


6066 10/1/1935 Allen-Bradley Bulletin 702: A.C. radio; catalogs; equipment;


Company Magnetic Contactors engineering

6081 10/1/1935 American Transformer Company

AmerTran Transformer News (Vol. 1, No. 1) October 1935: Amertran Amplifier Kits Series "400"


6067 12/21/1935 Allen-Bradley Company

Bulletin 700-200: A.C.-D.C. Solenoid Type Contactors

radio; catalogs; equipment; engineering


Bulletin 800: A.C. and D.C. Control Stations



Bulletin 712: A.C. Combination Starting Switches for Polyphase and Single Phase Motors


6083 1/1/1936 Anaconda Wire and Cable Company

Rubber-Insulated Wire and Cable


6103 1/1/1936 Bliley Electric Co.

Bliley Quartz Crystals for General Communication and Amateur Frequencies. [Bulletin G8].



Bliley Quartz Crystals for General Communication and Amateur Frequencies. [Bulletin G9].


6146 1/1/1936 Cornell-Dubilier Electric Corporation

Industrial and Transmitting Cornell-Dubilier Capacitors


6325 1/1/1936 Bliley Electric Co. Frequency Control with Twenty Meter Crystals

equipment; engineering; radio; catalogs


Autelco Relays and Relay Mountings

radio; engineering; equipment; stations; catalogs

6144 2/1/1936 Collins Radio Co. Collins Speech Equipment


6147 3/1/1936 Deeley, Paul MacKnight

Circuits for Measuring Electrolytic Capacitor

radio; stations; engineering; equipment


Characteristics

6320 3/1/1936 Monitor Controller Company

Monitor Controller Company


6196 6/1/1936 Foxboro Company Indicating Thermometers. Bulletin No. 148-4


6224 9/12/1936 General Radio Company Catalog J radio; stations; engineering;

equipment; catalogs


Jensen High Fidelity Reproducers, Jensen Bulletin OMS-2


261 1/1/1937 Burstein-Applebee Company

Wholesale Buyers Guide No. 52


4610 1/1/1937 Western Electric Western Electric Amplifiers 94C and 94D

equipment; radio; Western Electric; interesting graphic

5033 1/1/1937 Acoustical Materials Association

Theory and Use of Architectural Acoustical Materials. Bulletin V

engineering; radio; equipment; studios

6142 1/1/1937 Collins Radio Co. Collins 32 G 40 Watt Transmitter



Cornell-Dubilier Condensers. Catalog No. 151A



Cornell-Dubilier Mica Transmitting Capacitors. Catalog 153A



Jensen Full Range Sound Equipment, Jensen Bulletin JMS-2



Telephones for P-A-X Systems. Catalogue 4013-D.


6250 5/1/1937 Guardian Electric Manufacturing Company

Relays by Guardian. Catalog No. 7


5056 6/1/1937 Hathaway, J.L. and Ralph Kennedy Radio Mike, The radio; equipment; engineering

6302 9/15/1937 Hugh Lyons & Co. Broadcasting Equipment for Use in Studio and at Remote



Control Points


Private Branch Exchange Equipment Catalog 4060



Electrical Control Apparatus



Supplement to Guide No. 54

catalogs; radio; equipment; interesting graphic


Wholesale Buyers Guide No. 54



Bliley Quartz Crystals for General Communication Frequencies. [Catalog G-10].


6141 1/1/1938 Collins Radio Co. Collins 26C Limiting Amplifier


6179 1/1/1938 Esterline-Angus Company

New Model A.W. Graphic Instrument. Catalog 538


5034 3/1/1938 Acoustical Materials Association

Theory and Use of Architectural Acoustical Materials. Bulletin VI

engineering; radio; equipment; studios

6290 5/1/1938 Leach Relay Company

Leach Relays. Catalog No. 1-A


6318 5/1/1938 Monitor Controller Company

Control Equipment for Radio Transmitting Stations


6213 7/1/1938 General Electric

Instructions GEH-918D Type ET-2 Indicating-Lamp Unit for Circuit-Breaker Control Circuits


6288 7/20/1938 Lapp Insulator Co., Inc.

Lapp Gas Filled Condensers


6303 9/15/1938 Hugh Lyons & Co.

Broadcasting Equipment for Use in Studio and at Remote Conrtrol Points



Supplement to Guide No. 55

catalogs; radio; equipment; interesting graphic

263 1/1/1939 Burstein-Applebee Wholesale Buyers catalogs; equipment; radio;


Company Guide No. 55 interesting graphic

1128 1/1/1939 Montgomery Ward Sound Equipment equipment; radio; catalogs; interesting graphic

4083 1/1/1939 Western Electric 5 KW Radio Transmitting Equipment

equipment; radio; Western Electric; interesting graphic


Bliley Quartz Crystals for General Communication Frequencies. [Catalog G-11].


6139 1/1/1939 Collins Radio Company

Collins 12 Y Remote Amplifier

engineering; radio; equipment; catalogs

6140 1/1/1939 Collins Radio Co. Collins 12Z Remote Amplifier


6143 1/1/1939 Collins Radio Co. Collins 236 A UHF Broadcast Transmitter


6154 1/1/1939 Dial Light Co. of America, Inc.

Pilot Light Assemblies for All Indicating Purposes


6277 1/1/1939 H.R. Kirkland Company

Discounts on all types of Indicating Units


6171 2/1/1939 Allen B. DuMont Laboratories

Preliminary Specifications for Type 185 Electronic Switch and Square-Wave Generator



Preliminary Specifications for Types 175 and 175-A Cathode-Ray Oscillographs


6239 4/12/1939 L. F. Grammes & Sons, Inc.

Advertising Specialties That Build Sales

radio; stations; publicity; equipment; catalogs

6246 7/31/1939 Graybar Electric Company

Three New Microphone Mountings for WE639-A, WE630-A, 633-A


6291 8/1/1939 Leach Relay Company

Leach Relays. Catalog No. 2


6294 10/27/1939 Lehigh Structural Steel Co.

Lehigh Vertical Radiators

equipment; radio; engineering; catalogs;


antennas

6228 12/12/1939 General Radio Company

Speaking of Stability. Type 475C Frequency Monitor with Type 376-L Quartz Plate


6152 1/1/1940 Daven Company

Broadcast, Sound Picture, Television, and Electrical Apparatus Components. Laboratory Test Equipment

radio; television; stations; engineering; equipment; catalogs


Broadcast Frequency Monitoring to +./- 20 Cycles


6297 1/1/1940 Littelfuse, Inc. Littelfuse Products. Catalog No. 8

equipment; radio; engineering; catalogs; interesting graphic

6315 1/1/1940 James Millen Manufacturing Company, Inc.

James Millen Manufacturing Company, Inc., 1940-1941


6238 3/21/1940 Gould-Moody Company

"Perfected" Disc. A Product of the Recording Blank Division of the Gould-Moody Company



DuMont Cathode Ray Oscillograph Type 208


6207 7/1/1940 General Electric 250 Watt FM Broadcast Transmitter

radio; FM; stations; engineering; equipment; catalogs

1054 1/1/1941 Lowdermilk, R.R. School Radio-Sound System, The education; radio; equipment

6136 1/1/1941 Cannon Electric Development Company

Cannon Type "P" and "O" Plugs Sounds and Allied Applications


6129 2/1/1941 Burke Electric Company

Burke Terminal Blocks


6275 4/1/1941 Howard B. Jones Jones Plugs, Sockets, Terminals, Terminal Strips. Catalogue No.



11

6263 8/1/1941 Glover, Ralph P. Loudspeakers for Speech and Music Reproduction

equipment; radio; stations


General Radio Experimenter (Vol. 16, No. 4), September 1941


6215 10/1/1941 General Electric Radio Transmitting Tubes



Grammezine (Vol. 1, No. 3) October 1941


6252 10/1/1941 Hammond Instrument Company Hammond Organs radio; stations; music;

equipment; catalogs

1108 1/1/1942 Midland Radio and Television Schools

Enlisted Men's Radio Technical Training Course: Elements of Radio Transmitters

careers in broadcasting; radio; equipment; Course No. 2, Lessons 1-6

6131 1/1/1942 Burnstein-Applebee Co.

Radio and Electronic Devices. 1942. Catalog No. 58

radio; stations; receivers; microphones; turntables; engineering; equipment; catalogs

3794 9/18/1942 Massachusetts Institute of Technology

1942-1943 Syllabus for Ultra-High-Frequency Techniques

careers in broadcasting; engineering; radio; equipment


Standard Price Schedule Large Mazda Lamps and Type D Lamps



General Electric Equipment-Reservation Plan for Post-War Priorities on FM and AM Broadcasting Equipment

radio; stations; engineering; equipment; catalogs; World War II


Proposal for Private Automatic Telephone System

radio; stations; catalogs; equipment

3326 12/1/1943 Emerson Radio and Phonograph Corporation

Small Radio receivers; radio; careers in broadcasting; World War II; equipment; forecasts;

6327 1/1/1944 Cannon Electric Cannon Type K Wall equipment; engineering;


Development Company

Chart radio; catalogs

6299 3/1/1944 Locke Insulator Corporation

Locke Fluid Circulating Coils



Cannon Plugs for Electronic Low Level Circuits in Sounds and Geophysical Work


6300 6/1/1944 Locke Insulator Corporation

Locke Radio Insulators for Broadcasting Stations


2182 1/1/1945 RCA School Sound Systems

education; radio; equipment; interesting graphic

6184 1/1/1945 Federal Telephone and Radio Corporation

Federal Telephone and Radio Corporation

radio; engineering; equipment; catalogs


Cannon Plugs General Catalog


6218 3/1/1945 General Electric Transformers for Electronic Equipment


6089 10/1/1945 Andrew Co. General Price List radio; stations; engineering; equipment; catalogs

6106 12/1/1945 Bliley Electric Company Bliley Crystals radio; stations; engineering;

equipment; catalogs

2601 9/1/1946 United States Office of Education

School Sound Systems

education; radio; equipment; interesting graphic

4643 10/14/1946 Electronic Exhibitors First Annual National Electronic Radio and Television Exposition

electronics; radio; television; equipment

6313 1/1/1947 Machlett Laboratories Cathode Press (Vol. 4, No. 3, Fall 1947 equipment; radio; engineering

5061 3/1/1947 Hathaway, J.L. and William Hotine Pocket Ear radio; equipment;

engineering; receivers

6151 5/1/1947 Dewey and Almy Chemical Company

Darex Meterological Balloons

radio; stations; weathercasting; equipment; catalogs

6070 5/27/1947 Allied Enterprises

Diskeeper: The Economic Answer to Correctly Housing, Filing, Protecting Records and

radio; audio recordings; stations; equipment; transcriptions; catalogs


Transcriptions

1863 6/1/1947 O'Brien, Richard Adaptation of Paper Tape Recording Equipment

CBS General Engineering Department Publications; reprint from Audio Engineering; equipment; radio; audio recording

6248 6/2/1947 Groban Supply Company

Engineering Report on Tests Run on Vacuum-Air Hydraulic Fuel Pump Bendix Types 692-A Model D-11A-EA

radio; stations; engineering; equipment


Grammes Metal Advertising Specialties are back!


6177 12/22/1947 Electro Voice, Inc. Surplus Electronic Equipment

radio; station; engineering; equipment; catalogs

74 1/1/1948 Armstrong, Edwin H.

Study of the Operating Characteristics of the Ratio Detector and Its Place in Radio History, A

equipment; radio; engineering; from the Proceedings of the Radio Club of America, Inc., vol. 25, no. 3

5044 3/1/1948 Cohen, Robert M.

Radio-Frequency Performance of Some Receiving Tubes in Television Circuits

equipment; radio; television

6165 5/1/1948 M. Ducommun Company

Minerva-Unrivalled in Accuracy and Economy, May 1948


6166 5/1/1948 M. Ducommun Company

Minerva-Unrivalled in Accuracy and Economy, 1950-1951


6086 8/1/1948 Andrew Co.

Andrew Type 737 7/8 Diameter Semi-Flexible Coaxial Cable

radio; stations; transmitters; engineering; equipment; catalogs

6132 1/1/1949 Burnstein-Applebee Co.

Radio and Electronic Sets-Supplies-Apparatus. 1949. Catalog No. 491

radio; stations; receivers; microphones, turntables; engineering; equipment; catalogs

5020 8/15/1949 Lang-Worth Feature Programs, Inc

New Lang-Worth Transcription

audio recordings; radio; equipment; transcriptions; interesting graphic


4685 3/3/1952 Radio-Television Manufacturers Association (RTMA)

Million-Watt Voice that speaks for you. . .

radio; television; receivers; equipment; associations; interesting graphic

3234 4/24/1953

Joint Committee of the U.S. Office of Education and the Radio-Television Manufacturers Association on the Use of Communications Equipment in Education

Teaching with Radio. . .Audio. . .Recording. . .and Television Equipment

equipment; radio; television; education; interesting graphic; audio recording; video recording

1275 5/1/1954 NAB Recent Trends in Technician Contract Negotiations

careers in broadcasting; radio; television; engineering; equipment

1387 5/25/1956 National Association of Educational Broadcasting

AM-FM-TV Equipment

equipment; radio; FM; television; education; A Report by the Engineering Committee of the NAEB

3704 1/1/1959 Electronic Wholesalers, Inc. Audio Digest

audio recording; equipment; catalogs; radio; interesting graphic

4506 10/1/1959 Skinner, George Nuts and Bolts of Radio

radio; programming; news broadcasting; music; promotion; farm broadcasting; religious programming; equipment; interesting graphic

4649 1/1/1970 Lafayette Radio Electronics Catalog 700, 1970 equipment; radio; catalogs;

interesting graphic

4491 2/1/1972 NAB Broadcasting Public Proceedings: Coverage Guide-Posts

radio; television; self-regulation; equipment; news broadcasting; censorship

3885 4/17/1980 Anderson, Leland Priority in the Invention of Radio: Tesla vs. Marconi

radio; engineering; equipment

3517 4/5/1982 Concept Productions Concept programming; radio; equipment; music

3884 1/1/1986 Anderson, Leland

John Stone Stone on Nikola Tesla's Priority in Radio and Continuous-Wave Radiofrequency Apparatus

radio; engineering; equipment

Documents

Library of American Broadcasting, University of Maryland Holdings · 2018. 11. 8. · RCA . RCA Sound Equipment, Catalog 210 equipment; radio; RCA; interesting graphic . 2157 : RCA