Drilldown: Patents

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Patents > Patent agent : Armengaud jeune or None & Number of figures: 8-11

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Inventor location:
None (315) · Seine (6) · Budapest (6) · Paris (4) · Eure-et-Loir (2) · New York state (2) · New York City (2) · London (2)
Applicant is inventor:
Tech fields:
airplane (108) · design (74) · frame (67) · propulsion (58) · LTA (57) · stability (54) · wings (52) · construction (37) · navigation (32) · propellers (30) · propeller (29) · subsystem (28) · flapping (26) · aerodynamics (26) · control (26) · None (25) · balloon (22) · airship (21) · rudder (21) · lift (21)
Full specification filed date:
Application number:
None (153)
Granted:
Supplementary to patent:
None (244) · Patent CH-1912-62201 (4) · Patent GB-1911-12232‎‎ (4) · Patent GB-1908-4519 (4) · Patent FR-1902-328044 (4) · Patent US-1909-970771 (3) · Patent HU-1901-24148 (3) · Patent US-1913-1087946 (2) · Patent US-1912-1081794 (2) · Patent GB-1917-126391 (2) · Patent GB-1887-8255 (2) · Patent DE-1913-287314 (2) · Patent DE-1909-12-22 System "Stephan" (2) · Patent FR-1912-458772 (2) · Patent CH-1899-18666 (2)
Related to aircraft:
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National tech categories:
FR 6.4 (65) · None (60) · HU V/h (44) · DE 77 (16) · AT 77d (14) · DE 77h.5 (10) · DE 77h (9) · DK 77 (8) · RU Group V (8) · DE 77h.7 (5) · USPC 244/30 (4) · FR 6.3 (4) · DE 77h.10 (4) · USPC 244/22 (3) · USPC 244/3.23 (3) · DE 77h.9 (3) · FR 5.8 (3) · USPC 244/17.17 (3)
IPCs:
None (203) · IPC B64C39/00 (14) · IPC B64C1/00 (13) · IPC B64C33/02 (11) · IPC B64C17/00 (10) · IPC B64C11/00 (8) · IPC B64B1/00 (8) · IPC B64C3/00 (7) · IPC B64C33/00 (7) · IPC B64C27/04 (4) · IPC B64C11/04 (3) · IPC B64C11/16 (3) · IPC B64B1/40 (3) · IPC B64C23/00 (3) · IPC B64C3/42 (3) · IPC B64C3/54 (3)
CPCs:
None (134) · CPC B64C33/02 (16) · CPC B64C17/00 (16) · CPC B64B1/00 (16) · CPC B64C33/00 (10) · CPC B64C3/00 (7) · CPC B64C11/006 (7) · CPC B64C39/00 (6) · CPC B64C2700/6295 (6) · CPC B64C13/00 (5) · CPC B64C39/005 (4) · CPC B64C3/42 (4) · CPC B64B1/40 (4) · CPC B64C2700/6233 (4) · CPC B64C39/08 (4) · CPC B64C27/12 (4) · CPC B64C23/005 (4)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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