Drilldown: Patents
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- Airplane (18)
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- Patents (17647)
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- Publications (24575)
- Techtypes (2407)
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Charles E. Ball (1) ·
Charles Pagé (1) ·
Comte Antoine Apraxine (2) ·
David G. Haskins (1) ·
Edward Bentzen (1) ·
Edward Clinton Hancock (1) ·
Edwin J. Hulbert (1) ·
Elihu Spencer (1) ·
Ernst Georg August Baumgarten (2) ·
François X. Lamboley (1) ·
Friedrich E. Schmidt (1) ·
Friedrich Haupt (1) ·
Gebhard Ackermann (1) ·
Georg Fischer (1) ·
Henry John Puckle (1) ·
Herman J. S. Lewis (1) ·
John F. Cameron (1) ·
John Franklin Walthour (1) ·
Josiah John Snow (1) ·
Julius Griese (1) ·
Julius von Binzer (1) ·
Margaret Martin (1) ·
Melville M. Murrell (1) ·
Micajah Dyer (1) ·
Morris C. Pennock (1) ·
Oscar J. Backus (1) ·
Otto Francis (1) ·
Paul Haenlein (1) ·
Richard Fennelly (1) ·
Richard William Cowan (1) ·
Samuel W. Irwin (1) ·
Thaddeus Norris, Jr. (1) ·
Thomas Choate Pratt (1) ·
W. W. Dungan (1) ·
Watson F. Quinby (1) ·
William Crookes (1) ·
William D. Nichols (1) ·
William Henry Ward (1)
None (1) ·
AT (1) ·
CA (1) ·
DE (7) ·
FR (1) ·
GB (4) ·
Ireland (1) ·
Poland (1) ·
Prussia (1) ·
RU (2) ·
US (20)
None (7) ·
Charles E. Ball (1) ·
Charles Pagé (1) ·
Comte Antoine Apraxine (2) ·
David G. Haskins (1) ·
Edward Bentzen (1) ·
Edward Clinton Hancock (1) ·
Elihu Spencer (1) ·
Elizabeth W. M. Cameron (1) ·
Ernst Georg August Baumgarten (2) ·
François X. Lamboley (1) ·
Friedrich E. Schmidt (1) ·
Georg Fischer (1) ·
Henry Berlie (1) ·
Herman J. S. Lewis (1) ·
John Franklin Walthour (1) ·
Josiah John Snow (1) ·
Julius Griese (1) ·
Julius von Binzer (1) ·
Mary D. Dungan (1) ·
Melville M. Murrell (1) ·
Morris C. Pennock (1) ·
Oscar J. Backus (1) ·
Otto Francis (1) ·
Richard William Cowan (1) ·
Samuel W. Irwin (1) ·
Thaddeus Norris, Jr. (1) ·
Thomas Choate Pratt (1) ·
W. W. Dungan (1) ·
Watson F. Quinby (1) ·
William Crookes (1) ·
William D. Nichols (1) ·
William Henry Ward (1)
Tech fields:
LTA (12) ·
propulsion (7) ·
navigation (5) ·
flapping (5) ·
human-powered (4) ·
balloon (4) ·
marine (4) ·
track (3) ·
car (3) ·
propeller (3) ·
projectile (3) ·
military (3) ·
steam (2) ·
parachute (2) ·
hydrogen (2) ·
None (2) ·
gas (2) ·
cargo (2) ·
frame (2)
None (12) ·
DE 77 (8) ·
DE 77h (1) ·
USPC 239/318 (1) ·
USPC 244/22 (2) ·
USPC 244/27 (1) ·
USPC 244/28 (1) ·
USPC 244/3.23 (2) ·
USPC 244/30 (1) ·
USPC 244/33 (1) ·
USPC 244/5 (1) ·
USPC 244/61 (1) ·
USPC 244/8 (1) ·
USPC 244/94 (1) ·
USPC 366/325.9 (1) ·
USPC 366/325.93 (1) ·
USPC 366/328.3 (1) ·
USPC 366/329.1 (1) ·
USPC 384/436 (1) ·
USPC 405/75 (1) ·
USPC 415/63 (1) ·
USPC 416/108 (1) ·
USPC 416/121 (1) ·
USPC 416/140 (1) ·
USPC 416/229R (1) ·
USPC 416/231R (1) ·
USPC 416/241R (1) ·
USPC 482/72 (1) ·
USPC-1936 98.143 (1)
CPCs:
Showing below up to 36 results in range #1 to #36.
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