Drilldown: Patents

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Patents > Office: Other & Number of diagram pages: 5-6

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Office: (Click arrow to add another value)
Inventor country:
Inventor location:
None (272) · New York state (6) · New York county (6) · New York City (4) · New York (4) · St. Louis (3) · London (2) · Seine (2) · FIPSloc=36061 (2) · Paris (2) · the Bronx (2)
Applicant is inventor:
Tech fields:
airplane (76) · stability (67) · frame (58) · propulsion (45) · None (44) · propeller (44) · navigation (44) · LTA (44) · rudder (29) · design (27) · wings (24) · flapping (23) · hybrid (20) · wheels (20) · takeoff (17) · control (15) · whole (15) · HTA (15) · airfoil (14) · propellers (14)
Full specification filed date:
Application number:
None (68) · 25941D (2)
Granted:
Supplementary to patent:
None (246) · Patent US-1880-224510 (2) · Patent US-1904-876125 (2) · Patent AT-1909-49294 (2)
Related to aircraft:
Patent agent:
None (70) · Munn & Co. (14) · None (12) · Victor J. Evans (11) · John P. Tarbox (6) · Charles W. Hills (5) · Poole & Brown (4) · Armengaud jeune (4) · Herbert Haddan & Co. (3) · Spear, Middleton, Donaldson & Spear (3) · Michael J. Stark & Sons (3) · Haseltine, Lake & Co. (3) · Lavoix et Mosès (3) · Brandon frères (3) · Herbert H. Thompson (3)
National tech categories:
None (101) · FR 6.4 (32) · USPC 244/80 (13) · USPC 244/233 (10) · USPC 244/177 (6) · USPC 244/104R (6) · USPC 244/22 (6) · USPC 244/30 (5) · FR 6.3 (5) · USPC 244/87 (5) · USPC 244/12.1 (4) · USPC 244/45R (4) · USPC 244/35R (4) · USPC 244/64 (4) · USPC 244/11 (4)
IPCs:
None (177) · IPC B64C39/00 (19) · IPC B64C17/00 (12) · IPC B64C33/02 (11) · IPC B64B1/00 (10) · IPC B64C1/00 (8) · IPC B64C33/00 (7) · IPC B64C3/00 (6) · IPC B64C3/38 (6) · IPC B64C27/04 (5) · IPC B64C23/00 (3) · IPC B64B1/58 (3) · IPC B64C30/00 (2) · IPC B64C1/06 (2) · IPC B64C11/00 (2) · IPC B64C3/54 (2) · IPC B64D17/00 (2) · IPC B64C27/10 (2)
CPCs:
None (35) · CPC B64C17/00 (28) · CPC B64B1/00 (23) · CPC B64C33/02 (23) · CPC B64C2700/6295 (18) · CPC B64C23/005 (16) · CPC B64C13/00 (16) · CPC B64C3/385 (12) · CPC B64C39/005 (9) · CPC B64C39/08 (9) · CPC B64C33/00 (7) · CPC B64C2700/6218 (6) · CPC B64C35/00 (6) · CPC B64C39/00 (6) · CPC B64C3/00 (5) · CPC B64C3/40 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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