Drilldown: Patents

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Patents > Office : IN or LU or Other & Grant date: 1911 & First filing: No

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Year granted:
Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (183) · None (153) · Design (89) · stability (79) · frame (77) · construction (61) · propellers (52) · LTA (51) · propulsion (44) · wings (43) · subsystem (37) · control (35) · aerodynamics (33) · wheels (30) · navigation (27) · automatic stability (25) · Lift (24) · rudder (23) · propeller (20) · landing (20)
Application number:
Granted:
Publication date:
Supplementary to patent:
None (256) · Patent FR-1909-420322 (6) · Patent FR-1909-408197 (4) · Patent CH-1911-55140 (3) · Patent CA-1910-132036 (3) · Patent DE-1909-220044 (3) · Patent DE-1910-06-18 Carl Hanschke (3) · Patent FR-1909-399456 (3) · Patent CH-1910-52044 (3)
Related to aircraft:
Patent agent:
None (240) · Armengaud jeune (27) · J. Bonnet-Thirion (14) · None (10) · Hippolyte Josse (10) · E. Blétry (10) · Boult, Wade & Tennant (8) · Boramé et Julien (6) · Marks & Clerk (6) · L. Chassevent (6) · J. Germain (6) · G. Petiau (6) · Haseltine, Lake & Co. (6) · Rigot et Prévost (5) · de Bongé (5) · Abel & Imray (5) · Brandon frères (5) · Dupont et Elluin (5) · Charles Dony (5)
National tech categories:
None (219) · FR 6.4 (203) · HU V/h (18) · RU Group V (10) · AT 77d (9) · FR 10.1 (4) · FR 6.2 (4) · FR 5.8 (3) · CH 129b (3) · USPC 244/45R (3) · FR 6.3 (3) · USPC 244/13 (2) · FR 7.3 (2) · USPC 244/127 (2) · RU Group III (2) · DK 77 (2) · USPC 244/104R (2) · DE 77h.5 (2)
IPCs:
None (226) · IPC B64C17/00 (45) · IPC B64C39/00 (40) · IPC B64C1/00 (37) · IPC B64B1/00 (14) · IPC B64C3/00 (11) · IPC B64B1/58 (11) · IPC B64C33/02 (10) · IPC B64C3/38 (10) · IPC B64C17/06 (9) · IPC B64C25/00 (8) · IPC B64C3/54 (6) · IPC B64C13/00 (6) · IPC B64C11/00 (5) · IPC B64C3/52 (5) · IPC B64D17/00 (5) · IPC B64C11/04 (5) · IPC B64C35/00 (4)
CPCs:
None (75) · CPC B64C39/00 (67) · CPC B64C17/00 (60) · CPC B64C2700/6295 (58) · CPC B64C2700/6218 (20) · CPC B64C33/02 (18) · CPC B64C3/00 (14) · CPC B64B1/00 (14) · CPC B64C3/385 (13) · CPC B64C17/06 (13) · CPC B64C2700/6212 (12) · CPC B64C13/00 (12) · CPC B64B1/58 (11) · CPC B64C23/005 (11) · CPC B64C1/00 (11) · CPC B64C2700/6214 (11) · CPC B64C2700/6216 (11) · CPC B64C11/006 (10) · CPC B64C2700/6256 (9)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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