Drilldown: Patents

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Patents > Cites these patents: None & Number of text pages: 7-10

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Office:
Applicant is inventor:
Tech fields:
airplane (117) · stability (96) · frame (62) · Design (50) · propulsion (48) · navigation (46) · None (43) · Wings (37) · control (35) · LTA (35) · automatic stability (30) · propellers (26) · rudder (25) · marine (25) · propeller (24) · hybrid (22) · construction (22) · whole (21) · aerodynamics (19) · Steering (18)
Full specification filed date:
Application number:
None (110) · 324718 (2) · 25941D (2)
Granted:
Supplementary to patent:
None (236) · Patent FR-1908-396249 (4) · Patent GB-1909-8531 (3)
Related to aircraft:
Patent agent:
None (86) · Marks & Clerk (16) · None (12) · Haseltine, Lake & Co. (11) · Munn & Co. (11) · Brandon frères (8) · Armengaud jeune (7) · Matray frères et Cie (6) · Boult, Wade & Tennant (5) · John P. Tarbox (4)
National tech categories:
None (143) · FR 6.4 (67) · HU V/h (12) · USPC 244/80 (9) · FR 6.3 (6) · GB 4 propel & steer (6) · CH 129b (5) · USPC 244/45R (5) · USPC 244/177 (4) · USPC 244/233 (4) · GB 4 without buoyant (4) · GB 4 aëroplanes (3) · USPC 244/90R (3) · USPC 244/93 (3) · GB 4 framework (3) · USPC 244/99.11 (3) · USPC 244/64 (3) · USPC 244/234 (3) · USPC 244/35R (3) · USPC 244/131 (3)
IPCs:
None (169) · IPC B64C17/00 (38) · IPC B64C1/00 (32) · IPC B64C39/00 (23) · IPC B64C3/38 (9) · IPC B64C17/06 (8) · IPC B64B1/00 (7) · IPC B64C13/00 (5) · IPC B64C11/00 (5) · IPC B64C13/24 (4) · IPC B64C23/00 (4) · IPC B64C33/00 (4) · IPC B64C19/00 (3) · IPC B64C35/00 (3)
CPCs:
None (92) · CPC B64C17/00 (51) · CPC B64C2700/6218 (19) · CPC B64C2700/6295 (16) · CPC B64C39/00 (15) · CPC B64C3/385 (15) · CPC B64C13/00 (14) · CPC B64C2700/6212 (14) · CPC B64B1/00 (12) · CPC B64C39/005 (9) · CPC B64C17/06 (8) · CPC B64C13/24 (7) · CPC B64C2700/6256 (6) · CPC B64C35/00 (5) · CPC B64C33/00 (5) · CPC B64C2700/6216 (5) · CPC B64C33/02 (5) · CPC B64C23/005 (5)
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Citations from after 1930:
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