Inventions Books

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Results 351 - 400 of 580 for Inventions Books
351.
How to Invent by Thring, M. W., Laithwaite, ... ISBN: 9780820602516 List Price: $17.00
352.
Who's Inventing What? 1990 by Unknown ISBN: 9780810355477
353.
Who's Inventing What? 1990 by Unknown ISBN: 9780810354470
355.
Who's Inventing What? 1990 by Unknown ISBN: 9780810354487
356.
20th Century Inventions by Unknown ISBN: 9780817249786 List Price: $271.20
357.
Enciclopedia de los Inventos by Clarke, Donald ISBN: 9780828852197 List Price: $29.95
358.
Fantastic Lost Inventions You Can Build by McComb, Gordon ISBN: 9780830674213 List Price: $27.95
359.
Index to the United States Patent Classification, December 1987 by Aderholt, Alice B. ISBN: 9780685214770 List Price: $12.00
360.
Inventors Guidebook by Fuller, Melvin L., Weisberg... ISBN: 9780685259924 List Price: $12.95
361.
Inventors Journal by Fuller, Melvin L., Weisberg... ISBN: 9780685259948 List Price: $10.00
362.
Invention, Research, Writings by Unknown ISBN: 9780685526408 List Price: $14.00
363.
Patent Conference Coursebook, 1981 by Unknown ISBN: 9780686886433 List Price: $60.00
364.
Inventor's How-to Book by O'Neill, G. V. ISBN: 9780741422187 List Price: $29.95
365.
Wise : Patientwise Subject Finder by Wise ISBN: 9780471972761
366.
Profiles of the Future : An Inquiry into the Limits of the Possible by Clarke, Arthur C., Random H... ISBN: 9780517454862
367.
Would Dad Be Surprised by Dickman, Lloyd H. ISBN: 9780533042333 List Price: $6.95
369.
Patent Yearbook 2000 by Unknown ISBN: 9780760546963 List Price: $295.00
370.
Inventions by Smithmark Staff ISBN: 9780765106889 List Price: $14.98
371.
Patenting of Life Forms by Plant, David W. ISBN: 9780783720012 List Price: $108.90
372.
Inventions and Discoveries, 1993 : What's Happened, What's Coming, What's That? by Giscard d'Estaing, Valerie-... ISBN: 9780783781372 List Price: $79.40
373.
Woerterbuch des Pantentwesens in 5 Sprachen : Dictionary of Patents in Five Languages by Szendy, Gyorgy L. ISBN: 9780785908319 List Price: $135.00
374.
105 Inventions I Will Never Make by Unknown ISBN: 9780557511587 List Price: $9.95
375.
Necessity Isn't Always the Mother of Invention : True Stories Behind Great Products We Could... by Freeman, Allyn, Golden, Bob ISBN: 9780614276398 List Price: $14.95
376.
Heaven of Invention by Boas, George ISBN: 9780608059280 List Price: $127.80
377.
Patents for Chemical Inventions : Symposia Sponsored by the Division of Chemical Literature ... by American Chemical Society S... ISBN: 9780608069227 List Price: $38.80
378.
French Inventions of the Eighteenth Century by McCloy, Shelby T. ISBN: 9780608114606 List Price: $79.10
379.
History of Mechanical Inventions by Usher, Abbott Payson ISBN: 9780608114767 List Price: $143.60
380.
History of Inventions and Discoveries by Beckman, Johann ISBN: 9780403065097 List Price: $295.00
381.
Popular History of American Invention by Kaempffert, Waldemar B. ISBN: 9780404119232
382.
Popular History of American Invention by Kaempffert, Waldemar B. ISBN: 9780404119225
383.
Rate and Direction of Inventive Activity : Economic and Social Factors: Proceedings by Conference of the Universit... ISBN: 9780405075834 List Price: $51.95
384.
Accidental Innovation by Lampe ISBN: 9780465000210 List Price: $24.00
385.
Progress of Invention in the Nineteenth Century by Byrn, Edward W. ISBN: 9780846213574 List Price: $18.00
386.
Gorgeous Gallery of Gallant Inventions, 1578 by Proctor, Thomas, Rollins, H... ISBN: 9780846215172 List Price: $12.00
387.
Suppressed Inventions and How They Work by Unknown ISBN: 9780849036057 List Price: $79.95
388.
Fortunes from Foreign Inventions by Unknown ISBN: 9780849038945 List Price: $79.95
389.
Suppressed Inventions by Unknown ISBN: 9780849046087 List Price: $79.95
390.
My Inventions by Tesla, Nikola ISBN: 9780849043185 List Price: $79.95
391.
Inventions and Inventors : A Source Guide by Unknown ISBN: 9780849048531 List Price: $78.00
392.
Index of Patents Issued from the United States Patent and Trademark Office by Unknown ISBN: 9780849081217 List Price: $3,333.95
393.
Guide for the Preparation of Patent Drawings by Unknown ISBN: 9780849081200 List Price: $250.95
394.
Guide for the Preparation of Patent Drawings by Unknown ISBN: 9780849084201 List Price: $250.00
395.
Guide for the Preparation of Patent Drawings by Unknown ISBN: 9780849090943 List Price: $251.95
396.
Index to the U. S. Patent Classification System by Unknown ISBN: 9780849090356 List Price: $257.95
397.
Popular History of American Invention by Kaempffert, Waldemar ISBN: 9780849214349 List Price: $50.00
398.
Rate and Direction of Inventive Activity : Economic and Social Factors by Universities-National Burea... ISBN: 9780870143045 List Price: $160.00
399.
Patents (DOE) Available for Licensing : A Bibliography for the Period, 1966-1974 by DOE Technical Information C... ISBN: 9780870795121 List Price: $9.25
400.
Patents (DOE) Available for Licensing : A Bibliography for the Period, 1966-1974 by DOE Technical Information C... ISBN: 9780870795138 List Price: $6.50
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