Drilldown: Patents

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Patents > Tech fields : airplane or frame & Granted: Yes & Number of text pages: 4-50000000

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Applicant firm:
None (732) · Vickers Limited (8) · Tarbox Safety Aircraft Company (4) · Curtiss Aeroplane & Motor Corporation (4) · Blair Atholl Aeroplane Syndicate (3) · British and Colonial Aeroplane Co. (3) · Sperry Gyroscope Company (3) · Westinghouse Electric & Manufacturing Company (2) · Curtiss Aeroplane and Motor Corporation (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Société Antoinette (2) · Wright Company (2) · Curtiss Aeroplane (2) · Blackburn Aeroplane and Motor Co. (2) · Société Anonyme des Établissements Nieuport (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (505) · Patent US-1909-970771 (7) · Patent BE-1911-05-15 Georges de Bothezat (5) · Patent GB-1908-4519 (5) · Patent AU-1914-14892 (5) · Patent IT-1910-10-17 Carlo Navaro (4) · Patent GB-1911-12232 (4) · Patent US-1913-04-21 George Raymond Lawrence (4)
Related to aircraft:
National tech categories:
None (266) · FR 6.4 (221) · HU V/h (42) · AU 90.3 (15) · USPC 244/80 (13) · CH 129b (13) · USPC 244/90R (9) · USPC 244/233 (8) · USPC 244/45R (7) · USPC 244/22 (7) · USPC 244/48 (7) · GB 4 propel & steer (6) · USPC 244/119 (6) · USPC 244/177 (6) · USPC 244/30 (6) · USPC 244/234 (6) · USPC 244/6 (6) · AU 90.5 (6)
IPCs:
None (390) · IPC B64C17/00 (90) · IPC B64C1/00 (83) · IPC B64C39/00 (56) · IPC B64C3/38 (20) · IPC B64C23/00 (17) · IPC B64C17/06 (14) · IPC B64C3/00 (14) · IPC B64C13/00 (13) · IPC B64C25/00 (11) · IPC B64B1/00 (10) · IPC B64C33/02 (10) · IPC B64C3/18 (9) · IPC B64C3/56 (9) · IPC B64C3/52 (8) · IPC B64C3/48 (6) · IPC CPC B64C13/00 (6) · IPC B64C33/00 (6) · IPC B64C35/00 (6)
CPCs:
None (190) · CPC B64C17/00 (109) · CPC B64C2700/6218 (46) · CPC B64C13/00 (44) · CPC B64C39/00 (44) · CPC B64C23/005 (34) · CPC B64C2700/6295 (33) · CPC B64B1/00 (24) · CPC B64C33/02 (22) · CPC B64C3/385 (21) · CPC B64C17/06 (16) · CPC B64C2700/6212 (15) · CPC B64C39/005 (14) · 1 (14) · CPC B64C3/00 (12) · CPC B64C1/00 (11) · CPC B64C39/08 (11) · CPC B64C3/56 (11) · CPC B64C2700/6256 (11) · CPC B64C2700/6216 (10)
First filing:
Citations from after 1930:

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