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Patents > IPCs : IPC B64C1/06 or IPC B64C11/00 or IPC B64C25/00

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Office:
Inventor country:
Inventor location:
None (340) · Seine (5) · Calvados (2) · Nord (2) · England (2) · Sussex (2) · Basse-Pyrénées (2)
Applicant is inventor:
Tech fields:
Airplane (96) · propulsion (89) · propellers (69) · landing (63) · frame (60) · design (51) · wheels (47) · chassis (43) · construction (41) · None (29) · propeller (21) · Subsystem (21) · fuselage (20) · landing gear (19) · Wings (19) · marine (18) · aerodynamics (17) · suspension (16) · LTA (16) · takeoff (15)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (255) · Patent FR-1910-417989 (3) · Patent IT-1915-150227 (3) · Patent FR-1909-420322 (3) · Patent AT-1909-48421 (2) · Patent GB-1927-653688 (2) · Patent FR-1911-419438 (2) · Patent FR-1909-410848 (2) · Patent DE-1912-267069 (2) · Patent DE-1911-10-19 Vincent Wisniewski and-or Luftschiffsantrieb Gesellschaft mit Beschränkter Haftung (2) · Patent GB-1917-126391 (2) · Patent GB-1917-126674 (2) · Patent GB-1911-12232 (2) · Patent IT-1916-05-16 (2) · Patent AT-1911-58081 (2) · Patent IT-1917-03-16 Federico Caproni (2)
Related to aircraft:
Patent agent:
None (88) · Armengaud jeune (26) · None (20) · Marks & Clerk (11) · J. Bonnet-Thirion (10) · E. Blétry (8) · Boult, Wade & Tennant (6) · Charles Dony (6) · Hippolyte Josse (6) · Dom. Casalonga (6) · Weismann et Marx (6) · Schwab (5) · J. Germain (5) · L. Chassevent (4) · Boult, Wade, and Tennant (4) · G. de Mestral et F. Harlé (4) · John P. Tarbox (4) · Y. Rabilloud et fils (4) · Lloyd Wise & Co. (4)
National tech categories:
FR 6.4 (165) · None (117) · FR 6.2 (13) · FR 6.3 (9) · DE 77h.9 (7) · USPC 416/139 (5) · USPC 244/100R (5) · DE 77h.5 (4) · DE 77h.6 (4) · FR 5.8 (3) · USPC 244/102R (3) · USPC 244/65 (3) · USPC 244/104R (3) · USPC 244/104CS (2) · DE 77 (2) · USPC 244/50 (2) · NL 62 (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C11/006 (114) · CPC B64F2700/6226 (76) · CPC B64C25/06 (72) · CPC B64C11/00 (56) · CPC B64C25/62 (46) · CPC B64C25/64 (30) · CPC B64C25/52 (27) · CPC B64C1/065 (22) · CPC B64C25/54 (21) · CPC B64C2001/0063 (16) · CPC B64C11/001 (14) · CPC B64D2700/62692 (12) · CPC B64C11/005 (10) · CPC B64C25/60 (9) · CPC B64C2001/0081 (9) · CPC B64C1/064 (8) · CPC B64C25/00 (7) · CPC B64C25/14 (5) · CPC B64C25/50 (5) · CPC B64C11/346 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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