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Patents > Grant date: 1911 & Number of figures: 6-30

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None (334) · London (4) · Seine (4) · Illinois (3) · England (3) · TX (3) · Bexar county (3) · San Antonio (3) · Chicago (3) · Eure-et-Loir (2) · County of London (2) · Morbihan (2) · Connecticut (2) · Battersea Park (2) · Hérault (2)
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Tech fields:
airplane (147) · frame (98) · stability (89) · propeller (59) · None (57) · Design (57) · navigation (50) · propulsion (48) · rudder (43) · wings (35) · wheels (35) · Control (34) · Construction (34) · LTA (33) · propellers (27) · landing (27) · hybrid (24) · automatic stability (22) · takeoff (22)
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Supplementary to patent:
None (278) · Patent US-1909-970771 (2) · Patent FR-1910-415470 (2) · Patent GB-1910-6388 (2) · Patent DE-1909-244106 (2) · Patent DE-1909-12-22 System "Stephan" (2) · Patent US-1909-1137533 (2) · Patent FR-1910-419140 (2) · Patent US-1910-1037804 (2)
Related to aircraft:
Patent agent:
None (67) · None (23) · Armengaud jeune (17) · Victor J. Evans (14) · Munn & Co. (11) · L. Chassevent (8) · Marks & Clerk (7) · G. Petiau (5) · Brandon frères (5) · J. Bonnet-Thirion (4) · Gaston Rose (4) · Joshua R. H. Potts (4) · Dom. Casalonga (4) · Schwab (4) · Boult, Wade & Tennant (4) · Dicker, Pollak & Derriman (4) · Weismann et Marx (4)
National tech categories:
FR 6.4 (128) · None (79) · USPC 244/80 (11) · HU V/h (9) · FR 6.2 (6) · USPC 244/6 (6) · USPC 244/90R (6) · USPC 244/144 (5) · USPC 244/139 (5) · USPC 244/22 (5) · RU Group V (5) · FR 6.3 (4) · AT 77d (4) · USPC 244/119 (4) · USPC 244/70 (4) · USPC 244/66 (4) · CH 129b (4)
IPCs:
None (158) · IPC B64C17/00 (42) · IPC B64C1/00 (37) · IPC B64C39/00 (37) · IPC B64C3/38 (12) · IPC B64C17/06 (9) · IPC B64C33/02 (7) · IPC B64C25/00 (7) · IPC B64C3/00 (6) · IPC B64C23/00 (6) · IPC B64C3/56 (5) · IPC B64C11/00 (5) · IPC B64C13/00 (5) · IPC B64B1/00 (5) · IPC B64C3/54 (4) · IPC B64C3/48 (4) · IPC B64C11/16 (4)
CPCs:
CPC B64C17/00 (58) · None (36) · CPC B64C2700/6295 (23) · CPC B64C39/00 (20) · CPC B64C23/005 (19) · CPC B64C3/385 (18) · CPC B64C2700/6218 (17) · CPC B64C33/02 (14) · CPC B64C13/00 (12) · CPC B64B1/00 (11) · CPC B64C17/06 (10) · CPC B64C2700/6212 (10) · CPC B64C39/005 (9) · CPC B64C39/08 (8) · CPC B64C2700/6216 (6) · CPC B64C1/00 (6) · CPC B64C3/56 (6) · CPC B64C3/00 (6) · CPC B64C33/00 (6) · CPC B64C2700/6214 (6)
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