Drilldown: Patents

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Patents > Related to aircraft : 1 or DE 369478 & Number of figures: 10-40

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Applicant firm:
None (556) · Curtiss Aeroplane (4) · Sperry Gyroscope Company (4) · Curtiss Aeroplane & Motor Corporation (4) · Curtiss Motor Company (3) · Macy Engineering Company (3) · Blackburn Aeroplane and Motor Co. (3) · British and Colonial Aeroplane Co. (2) · J. Schweitzer et Cie‎ (2) · Société Anonyme des Établissements Nieuport (2) · Connecticut Aircraft (2) · Zimmerman Flying Machine Company (2) · Société Duquesne & Dockès (2) · Société Anonyme de Construction d'appareils aériens (2)
Applicant is inventor:
Tech fields:
airplane (160) · stability (119) · frame (103) · None (94) · LTA (83) · navigation (77) · propulsion (77) · wings (58) · Design (56) · propeller (54) · control (43) · construction (41) · propellers (34) · rudder (34) · whole (30) · balloon (27) · car (27) · marine (26) · safety (25) · flapping (25)
Application number:
Granted:
Supplementary to patent:
None (438) · Patent AU-1914-14892 (5) · Patent DE-1895-98580 (5) · Patent FR-1908-396249 (4) · Patent US-1913-1203221 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent US-1910-1011683 (3) · Patent US-1908-1072664 (3) · Patent FR-1909-403985 (3) · Patent GB-1887-8255 (3)
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (177) · FR 6.4 (140) · HU V/h (18) · CH 129b (11) · USPC 244/80 (11) · AU 90.3 (11) · AT 77d (10) · RU Group V (10) · USPC 244/35R (8) · DK 77 (8) · AU 90.5 (7) · USPC 244/30 (6) · USPC 244/64 (6) · GB 4 propel & steer (6) · USPC 244/233 (6) · FR 6.3 (6) · FR 6.2 (6) · DE 77 (6) · USPC 244/234 (6)
IPCs:
None (290) · IPC B64C39/00 (45) · IPC B64C17/00 (39) · IPC B64C1/00 (29) · IPC B64C3/00 (25) · IPC B64C35/00 (18) · IPC B64B1/00 (17) · IPC B64C33/02 (12) · IPC B64C3/38 (11) · IPC B64C13/00 (11) · IPC B64B1/58 (8) · IPC B64C33/00 (7) · IPC B64C3/56 (6) · IPC B64C11/00 (6) · IPC B64C23/00 (6) · IPC B64C27/04 (6) · IPC B64C3/52 (5)
CPCs:
None (148) · CPC B64C17/00 (56) · CPC B64C2700/6295 (32) · CPC B64B1/00 (32) · CPC B64C39/00 (25) · CPC B64C3/00 (22) · CPC B64C35/00 (21) · CPC B64C13/00 (18) · CPC B64C23/005 (17) · CPC B64C2700/6218 (17) · CPC B64C33/02 (16) · CPC B64C2700/6212 (15) · CPC B64C39/08 (13) · CPC B64C2700/6233 (12) · CPC B64C3/385 (12) · CPC B64C39/005 (11) · CPC B64B1/58 (10)
First filing:
Citations from after 1930:

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