Drilldown: Patents

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Patents > Number of claims: 9-30

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Office:
Applicant firm:
None (818) · Curtiss Aeroplane (23) · Westinghouse Electric & Manufacturing Company (6) · Sperry Gyroscope Company (5) · Macy Engineering Company (4) · Curtiss Motor Company (4) · Curtiss Aeroplane & Motor Corporation (4) · Curtiss Aeroplane and Motor Corporation (3) · Aeroplane Destroyer Company (3) · Connecticut Aircraft Company (3) · Westinghouse Canada Limited (2) · Westinghouse Air Spring Company (2) · Vickers Limited (2) · Tarbox Safety Aircraft Company (2) · Haskelite Manufacturing Corporation (2) · General Electric Company (2) · Wright Company (2) · Blair Atholl Aeroplane Syndicate (2) · Connecticut Aircraft (2) · British and Colonial Aeroplane Co. (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (739) · Patent GB-1909-8531 (5) · Patent US-1916-1208684 (4) · Patent US-1913-04-21 George Raymond Lawrence (4) · Patent AU-1914-14892 (4) · Patent GB-1913-16499 (4) · Patent FR-1911-443878 (3) · Patent GB-1910-6051 (3) · Patent GB-1903-27212 (3)
Related to aircraft:
Assigned to:
None (831) · Curtiss Aeroplane and Motor Corporation (6) · Westinghouse Electric & Manufacturing Company (5) · Goodyear Tire and Rubber Company (5) · Sperry Gyroscope Company (4) · Curtiss Aeroplane & Motor Corporation (4) · Curtiss Aeroplane (3) · Westinghouse Air Spring Company (2) · Western Electric Company (2) · Rupert G. Bryant (2) · Haskelite Manufacturing Corporation (2) · Curtiss Motor Company (2) · Wright Company (2) · Aeroplane Destroyer Company (2)
IPCs:
None (540) · IPC B64C39/00 (47) · IPC B64C1/00 (46) · IPC B64C17/00 (39) · IPC B64B1/00 (23) · IPC B64C3/38 (16) · IPC B64C3/00 (16) · IPC B64C13/00 (13) · IPC B64C17/06 (11) · IPC B64C25/00 (11) · IPC B64C33/00 (8) · IPC B64C23/00 (8) · IPC B64C3/54 (8) · IPC B64C35/00 (8) · IPC B64C33/02 (7) · IPC B64B1/58 (7) · IPC B64C3/18 (7) · IPC B64C11/20 (6) · IPC B64C29/00 (6) · IPC B64C11/04 (5)
First filing:
Cites these patents:
None (897) · 1 (2)
Citations from after 1930:

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