Drilldown: Patents

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Patents > Family year: 1909 & Number of figures: 1-4

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None (430) · Seine (6) · Budapest (5) · Paris (5) · Yorkshire (4) · Seine-et-Oise (4) · Rhône (2) · Oise (2) · Leeds (2) · Hautes-Pyrénées (2) · Massachusetts (2) · Alpes-Maritimes (2) · Birmingham (2)
Applicant is inventor:
Tech fields:
airplane (165) · design (87) · stability (79) · frame (78) · propellers (74) · LTA (72) · Propulsion (71) · None (63) · control (49) · Subsystem (47) · navigation (43) · Construction (41) · wings (36) · rudder (35) · propeller (35) · lift (26) · airship (26) · hybrid (25) · automatic stability (24) · Aerodynamics (24)
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Supplementary to patent:
None (331) · Patent FR-1909-410140 (6) · Patent FR-1909-420322 (6) · Patent US-1909-970771 (5) · Patent HU-1909-49726 (4) · Patent FR-1909-399456 (4) · Patent CH-1909-48028 (3) · Patent FR-1909-07-01 Société Antoinette (3) · Patent FR-1909-398825 (3) · Patent AT-1909-48421 (3) · Patent AT-1909-40038 (3)
Related to aircraft:
Patent agent:
None (112) · None (21) · J. Bonnet-Thirion (16) · Armengaud jeune (15) · E. Blétry (14) · Boult, Wade & Tennant (10) · Schwab (10) · Charles Dony (9) · Marks & Clerk (8) · Herbert Haddan & Co. (8) · Abel & Imray (7) · Hippolyte Josse (7) · Y. Rabilloud et fils (7) · L. Chassevent (6) · Borame et Julien (6)
National tech categories:
FR 6.4 (188) · None (133) · HU V/h (18) · AT 77d (13) · FR 6.2 (7) · DE 77h.5 (6) · USPC 244/64 (5) · DE 77h.6 (4) · USPC 244/45R (4) · RU Group V (4) · FR 6.3 (3) · DE 77h.11 (3) · DE 77h.10 (3) · FR 20.1 (3) · CH 129c (3) · USPC 244/65 (3) · USPC 244/17.21 (3)
IPCs:
None (136) · IPC B64C39/00 (35) · IPC B64C17/00 (32) · IPC B64C1/00 (30) · IPC B64B1/00 (26) · IPC B64C23/00 (19) · IPC B64C13/00 (19) · IPC B64C3/38 (18) · IPC B64C11/00 (14) · IPC B64C25/00 (13) · IPC B64C33/02 (11) · IPC B64C3/00 (9) · IPC B64C35/00 (9) · IPC B64B1/58 (9) · IPC B64C31/06 (6) · IPC B64C3/54 (6) · IPC B63H1/12 (6) · IPC B64B1/40 (5) · IPC B64C11/16 (5)
CPCs:
None (61) · CPC B64C17/00 (41) · CPC B64C2700/6295 (31) · CPC B64C39/00 (30) · CPC B64C13/00 (28) · CPC B64B1/00 (27) · CPC B64C23/005 (23) · CPC B64C2700/6218 (18) · CPC B64C3/385 (16) · CPC B64C33/02 (14) · CPC B64C2700/6256 (13) · CPC B64C25/62 (11) · CPC B64C11/006 (11) · CPC B64C2700/6274 (11) · CPC B64B1/58 (10) · CPC B64B1/40 (10) · CPC B64C3/00 (9) · CPC B64C35/00 (9) · CPC A63H27/08 (9) · CPC B64F2700/6226 (9)
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