Drilldown: Patents

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Patents > Grant date: 1910 - 1919 & First filing: Yes & Number of figures: 4

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Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (125) · None (82) · stability (69) · frame (62) · design (51) · propulsion (40) · construction (37) · propellers (34) · control (32) · LTA (31) · navigation (29) · rudder (27) · Propeller (26) · wings (25) · subsystem (21) · aerodynamics (21) · wheels (19) · safety (18) · automatic stability (18)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (87) · None (20) · L. Chassevent (10) · Munn & Co. (10) · Boult, Wade & Tennant (9) · Lavoix et Mosès (8) · Victor J. Evans (8) · Brewer & Son (7) · J. Bonnet-Thirion (7) · Weismann et Marx (6) · Charles Dony (6) · Marks & Clerk (6) · John P. Tarbox (5) · Haseltine, Lake & Co. (5) · Hippolyte Josse (5)
National tech categories:
None (150) · FR 6.4 (123) · HU V/h (11) · AT 77d (8) · USPC 244/45R (8) · USPC 244/6 (5) · USPC 244/80 (5) · USPC 244/88 (5) · USPC 244/46 (5) · FR 6.2 (4) · USPC 244/66 (4)
IPCs:
None (169) · IPC B64C17/00 (33) · IPC B64C1/00 (26) · IPC B64C39/00 (25) · IPC B64C3/00 (16) · IPC B64C13/00 (14) · IPC B64C35/00 (14) · IPC B64C25/00 (11) · IPC B64B1/00 (11) · IPC B64C11/00 (11) · IPC B64C3/38 (9) · IPC B64C23/00 (5) · IPC B64C3/18 (5) · IPC B64C3/42 (4) · IPC B64C5/04 (4) · IPC B64C11/16 (4)
CPCs:
CPC B64C17/00 (46) · None (36) · CPC B64C13/00 (27) · CPC B64C2700/6295 (23) · CPC B64C3/00 (19) · CPC B64C23/005 (16) · CPC B64C2700/6218 (14) · CPC B64B1/00 (14) · CPC B64C39/00 (14) · CPC B64C35/00 (14) · CPC B64C39/08 (13) · CPC B64C11/006 (11) · CPC B64C2700/6256 (11) · CPC B64C3/385 (10) · CPC B64F2700/6226 (10) · CPC B64C39/005 (9) · CPC B64C2700/6212 (8) · CPC B64C2700/6235 (8)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
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