Books in Category: Engineering & Technology
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The Theory and Practice of Model Aeroplaning
V. E. Johnson
503 downloads
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The Miner's Friend; Or, An Engine to Raise Water by Fire
Thomas Savery
503 downloads
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Lead Smelting and Refining, With Some Notes on Lead Mining
502 downloads
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Scientific American Supplement, No. 711, August 17, 1889
Various
502 downloads
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Scientific American Supplement, No. 821, September 26, 1891
Various
502 downloads
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The Sperry Gyro-Compass
Sperry Gyroscope Company
502 downloads
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Home-made Electrical Apparatus
Alfred Powell Morgan
501 downloads
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Flying Machines Today
William D. Ennis
501 downloads
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Scientific American, Volume 17, No. 26 December 28, 1867
Various
500 downloads
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Scientific American Supplement, No. 492, June 6, 1885
Various
499 downloads
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Automobiles
James Slough Zerbe
499 downloads
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Scientific American Supplement, No. 324, March 18, 1882
Various
499 downloads
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Home-made Toy Motors
Alfred Powell Morgan
498 downloads
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A Manual of the Hand Lathe
Egbert P. Watson
498 downloads
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The story of paper-making : an account of paper-making from its earliest known record down to the present time
Frank Osgood Butler
498 downloads
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Aeroplanes
James Slough Zerbe
497 downloads
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Scientific American Supplement, No. 810, July 11, 1891
Various
496 downloads
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Collotype and Photo-lithography
Julius Schnauss
496 downloads
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British Canals: Is their resuscitation practicable?
Edwin A. Pratt
495 downloads
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The Romance of the Reaper
Herbert Newton Casson
494 downloads
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Practical hints to builders and those contemplating building
National Sheet Metal Roofing Co.
493 downloads
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Illustrations of the Croton Aqueduct
F. B. Tower
493 downloads
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Engineers and their triumphs
F. M. Holmes
493 downloads
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Obed Hussey, Who, of All Inventors, Made Bread Cheap
492 downloads
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The Advance of Science in the Last Half-Century
Thomas Henry Huxley
491 downloads