Drilldown: Patents

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Patents > Office: Other & Number of figures: 14-100

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Office: (Click arrow to add another value)
Inventor location:
None (531) · Seine (7) · London (5) · Chicago (5) · New York state (3) · California (3) · Brussels (3) · Illinois (3) · Nord (3) · Michigan (3) · Liverpool (3) · Los Angeles (3) · Los Angeles county (3)
Applicant is inventor:
Tech fields:
airplane (186) · stability (140) · frame (109) · design (87) · None (79) · wings (79) · Propulsion (73) · LTA (68) · construction (58) · navigation (57) · propellers (55) · propeller (46) · control (42) · aerodynamics (39) · marine (37) · automatic stability (36) · rudder (36) · safety (29)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (428) · Patent AU-1911-510 (5) · Patent GB-1913-16499 (5) · Patent US-1913-04-21 George Raymond Lawrence (5) · Patent US-1916-1208684 (5) · Patent AU-1914-14892 (5) · Patent US-1908-1072664 (4) · Patent FR-1913-466195 (4) · Patent US-1904-876125 (3) · Patent US-1910-1011683 (3) · Patent US-1913-1203221 (3)
Related to aircraft:
National tech categories:
None (186) · FR 6.4 (164) · HU V/h (19) · FR 6.3 (10) · USPC 244/80 (10) · AT 77d (10) · USPC 244/177 (9) · CH 129b (9) · USPC 244/35R (8) · USPC 244/30 (7) · USPC 244/45R (6) · USPC 244/233 (6) · USPC 244/22 (6)
IPCs:
None (264) · IPC B64C39/00 (44) · IPC B64C17/00 (43) · IPC B64C1/00 (42) · IPC B64C3/00 (24) · IPC B64B1/00 (19) · IPC B64C3/38 (19) · IPC B64C33/02 (15) · IPC B64C3/18 (10) · IPC B64C23/00 (10) · IPC B64C17/06 (10) · IPC B64C27/04 (9) · IPC B64C35/00 (9) · IPC B64C11/00 (8) · IPC B64B1/58 (7) · IPC B64C3/52 (6) · IPC B64C25/00 (6) · IPC B64C33/00 (6) · IPC B64C3/56 (5) · IPC B64C13/00 (5)
CPCs:
None (118) · CPC B64C17/00 (64) · CPC B64B1/00 (32) · CPC B64C2700/6295 (30) · CPC B64C33/02 (25) · CPC B64C39/00 (24) · CPC B64C3/00 (23) · CPC B64C2700/6218 (21) · CPC B64C23/005 (19) · CPC B64C3/385 (19) · CPC B64C2700/6212 (17) · CPC B64C2700/6233 (14) · CPC B64C35/00 (14) · CPC B64C13/00 (13) · CPC B64C39/08 (12) · CPC B64C17/06 (11) · CPC B64C33/00 (10) · CPC B64C3/38 (8) · CPC B64B1/58 (8)
First filing:
Citations from after 1930:

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