Drilldown: Patents

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Patents > Related to aircraft : No or Yes & Number of claims: 4

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Office:
Inventor country:
Inventor location:
None (282) · Massachusetts (2) · Beslon par Villedieu (2) · Budapest (2) · Somme (2) · Nord (2) · Manche (2)
Applicant is inventor:
Tech fields:
Airplane (124) · stability (71) · design (67) · frame (62) · LTA (53) · construction (51) · propulsion (45) · wings (43) · Automatic stability (38) · control (34) · aerodynamics (33) · propellers (29) · lift (28) · airship (23) · navigation (23) · subsystem (23) · rudder (21) · steering (20) · Sustentation (19) · balloon (16)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (203) · Patent BE-1911-05-15 Georges de Bothezat (3) · Patent AT-1913-79244 (2) · Patent FR-1911-431131 (2) · Patent FR-1911-431862 (2) · Patent DE-1907-206614 (2) · Patent HU-1901-24148 (2) · Patent DE-1909-05-03 Hans Lohmann (2) · Patent US-1910-1041876 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (109) · Armengaud jeune (25) · Marks & Clerk (14) · Haseltine, Lake & Co. (10) · None (8) · E. Blétry (8) · Lavoix et Mosès (4) · Brandon frères (3) · E. Blum & Co. (3) · J. Germain (3) · Browne & Co. (3) · Société A. Frey et de Carsalade (3) · Boult, Wade & Tennant (3) · Abel & Imray (3)
National tech categories:
None (106) · FR 6.4 (92) · HU V/h (30) · FR 6.3 (6) · DE 77h.5 (5) · FR 6.2 (5) · AT 77d (4) · USPC 244/80 (4) · DE 77 (4) · CH 129b (3) · USPC 244/155R (2) · USPC 244/45R (2) · USPC 244/93 (2) · USPC 244/30 (2) · AU 90.3 (2)
IPCs:
None (104) · IPC B64B1/00 (25) · IPC B64C39/00 (23) · IPC B64C1/00 (22) · IPC B64C17/00 (20) · IPC B64C3/00 (11) · IPC B64C11/00 (9) · IPC B64C17/06 (7) · IPC B64C33/02 (6) · IPC B64B1/58 (6) · IPC B64C3/38 (5) · IPC B64C3/54 (4) · IPC B64C3/18 (4) · IPC B64C13/00 (4) · IPC B64C31/06 (3) · IPC B64C27/04 (3)
CPCs:
None (59) · CPC B64C17/00 (24) · CPC B64B1/00 (24) · CPC B64C39/00 (16) · CPC B64C2700/6295 (14) · CPC B64C3/00 (11) · CPC B64C13/00 (9) · CPC B64C2700/6216 (8) · CPC B64C17/06 (8) · CPC B64B1/40 (8) · CPC B64C39/005 (7) · CPC B64C2700/6256 (7) · CPC B64B1/58 (7) · CPC B64C11/006 (6) · CPC B64C3/385 (6) · CPC B64C2700/6218 (6) · CPC B64C2700/6235 (6) · CPC B64C33/02 (5) · CPC B64C2700/6233 (5)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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