Drilldown: Patents

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Patents > Applicant firm: None & Number of figures: 13-40

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Inventor location:
None (568) · Seine (6) · Haute-Saône (4) · London (4) · England (4) · Los Angeles county (3) · Nord (3) · California (3) · Los Angeles (3)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (187) · stability (144) · frame (112) · design (87) · propulsion (86) · None (85) · wings (82) · LTA (76) · navigation (64) · propellers (59) · construction (55) · propeller (49) · control (48) · aerodynamics (40) · marine (38) · rudder (35) · automatic stability (34) · flapping (32) · safety (31)
Application number:
Granted:
Supplementary to patent:
None (449) · 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 FR-1909-403985 (4) · 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) · Patent FR-1908-388823 (3)
Related to aircraft:
National tech categories:
None (189) · FR 6.4 (174) · HU V/h (20) · AT 77d (13) · USPC 244/80 (10) · FR 6.3 (9) · CH 129b (9) · USPC 244/30 (9) · USPC 244/35R (8) · USPC 244/177 (7) · USPC 244/22 (7) · DE 77 (7) · USPC 244/93 (7) · AU 90.3 (6) · FR 6.2 (6)
IPCs:
None (280) · IPC B64C39/00 (49) · IPC B64C17/00 (47) · IPC B64C1/00 (42) · IPC B64B1/00 (21) · IPC B64C33/02 (18) · IPC B64C3/38 (16) · IPC B64C3/00 (15) · IPC B64C23/00 (11) · IPC B64C11/00 (10) · IPC B64C35/00 (9) · IPC B64C27/04 (9) · IPC B64C3/18 (9) · IPC B64C17/06 (8) · IPC B64B1/58 (8) · IPC B64C13/00 (7) · IPC B64C3/52 (7) · IPC B64C33/00 (7) · IPC B64C3/56 (6) · IPC B64C25/00 (5)
CPCs:
None (130) · CPC B64C17/00 (70) · CPC B64B1/00 (38) · CPC B64C2700/6295 (32) · CPC B64C33/02 (29) · CPC B64C39/00 (27) · CPC B64C2700/6218 (25) · CPC B64C23/005 (19) · CPC B64C2700/6212 (18) · CPC B64C3/385 (17) · CPC B64C3/00 (16) · CPC B64C13/00 (15) · CPC B64C39/08 (15) · CPC B64C33/00 (10) · CPC B64C2700/6233 (10) · CPC B64C3/14 (9) · CPC B64B1/58 (9) · CPC B64C17/06 (9) · CPC B64C11/006 (9)
First filing:
Citations from after 1930:

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