Drilldown: Patents

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Patents > Applicant is inventor: Yes & Number of claims: 4-5 & Number of figures: 3-4

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Inventor location:
None (383) · Seine (5) · Budapest (5) · Missouri (3) · Birmingham (2) · Paris (2) · Nord (2) · Los Angeles (2) · England (2) · Bouches-du-Rhône (2) · Yorkshire (2)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
airplane (129) · stability (73) · frame (63) · design (61) · None (53) · LTA (51) · propulsion (49) · wings (34) · rudder (34) · navigation (32) · propellers (32) · construction (32) · control (30) · propeller (29) · aerodynamics (27) · subsystem (26) · automatic stability (24) · steering (20) · hybrid (20) · helicopter (18)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (319) · Patent BE-1911-05-15 Georges de Bothezat (4) · Patent CH-1910-52044 (2) · Patent US-1911-994106 (2) · Patent US-1910-1041876 (2) · Patent US-1909-970771 (2) · Patent US-1908-1081147 (2) · Patent US-1908-1077750 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent IT-1912-06-28 Pietro Fabiani and Carlo Agnelli (2) · Patent FR-1916-502839 (2) · Patent FR-1911-430455 (2) · Patent FR-1908-407090 (2) · Patent FR-1908-392975 (2) · Patent CH-1910-54251 (2) · Patent FR-1910-420958 (2) · Patent AT-1911-57225 (2) · Patent AT-1913-59404 (2)
Related to aircraft:
Patent agent:
None (125) · None (17) · Marks & Clerk (15) · Boult, Wade & Tennant (13) · E. Blétry (10) · Armengaud jeune (9) · Munn & Co. (9) · Charles Dony (7) · C. A. Snow & Co. (7) · Haseltine, Lake & Co. (7) · Herbert Haddan & Co. (5) · Victor J. Evans (5) · W. P. Thompson & Co. (5) · Abel & Imray (5) · J. Bonnet-Thirion (4) · Wheatley & Mackenzie (4) · Brewer & Son (4)
National tech categories:
None (189) · FR 6.4 (88) · HU V/h (30) · DE 77h.5 (9) · AT 77d (5) · USPC 244/45R (4) · FR 6.3 (4) · DE 77h.15 (3) · USPC 244/20 (3) · USPC 244/144 (3) · USPC 244/48 (3) · USPC 244/5 (3) · FR 6.2 (3) · USPC 244/93 (3) · CH 129b (3)
IPCs:
None (175) · IPC B64C39/00 (35) · IPC B64C1/00 (22) · IPC B64C17/00 (21) · IPC B64B1/00 (14) · IPC B64C23/00 (12) · IPC B64C13/00 (12) · IPC B64C11/00 (10) · IPC B64C3/38 (10) · IPC B64C3/00 (9) · IPC B64C35/00 (9) · IPC B64C25/00 (7) · IPC B64C33/02 (6) · IPC B64B1/58 (6) · IPC B64C27/04 (6) · IPC B64C3/54 (5) · IPC B64C3/18 (5) · IPC B64C33/00 (4) · IPC B64C11/16 (4) · IPC B64D17/00 (4)
CPCs:
None (81) · CPC B64C17/00 (27) · CPC B64C2700/6295 (25) · CPC B64C39/00 (22) · CPC B64C13/00 (22) · CPC B64C23/005 (17) · CPC B64B1/00 (16) · CPC B64C3/385 (11) · CPC B64C2700/6274 (11) · CPC B64C11/006 (10) · CPC B64C39/005 (9) · CPC B64C2700/6218 (9) · CPC B64C2700/6256 (9) · CPC B64C39/08 (9) · CPC B64C33/02 (8) · CPC B64C3/00 (8) · CPC B64C35/00 (8) · CPC B64B1/58 (7) · CPC B64C27/04 (7) · CPC B64C2700/6281 (6)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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