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The top documents tagged [kinds of inventions]
Education
Industrial revolution
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Education
Aurel Vlaicu - Romanian Icarus above the Carpathians
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Education
Crazy inventions
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TJSTEL Symposium March 19, 2010 Ahmed J. Davis Fish & Richardson, P.C. The Bilski Tea Leaves: Which Way Will They Go?
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Topic 2: Patent Patents - inventions of products, processes, formulas and plants
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European Explorations & the Discovery of North America
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European Explorations & the Discovery of North America
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