Drilldown: Patents

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Patents > Grant date: 1900 - 1999 & Cites these patents: None & Number of claims: 6-40

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Inventor country:
US (832) · GB (300) · FR (263) · DE (97) · AT (43) · IT (26) · None (20) · HU (19) · AU (17) · CA (14) · BE (12) · CH (11) · RO (10) · AH (10) · RU (7) · MX (5) · IE (5) · Prussia (4)
Applicant firm:
None (1482) · Curtiss Aeroplane (21) · Sperry Gyroscope Company (7) · Westinghouse Electric & Manufacturing Company (6) · Sopwith Aviation Company Limited (6) · British and Colonial Aeroplane Co. (6) · Curtiss Aeroplane and Motor Corporation (6) · General Electric Company (5) · Société Anonyme des Établissements Nieuport (5) · Macy Engineering Company (4) · Jacob Lohner & Co. (4) · Curtiss Aeroplane & Motor Corporation (4) · Tarbox Safety Aircraft Company (4) · Connecticut Aircraft Company (3) · Connecticut Aircraft (3) · Curtiss Motor Company (3) · Packard Motor Car Company (3) · Luft-Verkehrs-Gesellschaft m.b.H. (3)
Applicant is inventor:
Granted:
Related to aircraft:
Assigned to:
None (1543) · Curtiss Aeroplane and Motor Corporation (9) · Sperry Gyroscope Company (6) · Goodyear Tire and Rubber Company (6) · Curtiss Aeroplane (6) · Westinghouse Electric & Manufacturing Company (5) · Curtiss Aeroplane & Motor Corporation (4) · General Electric Company (3) · Rupert G. Bryant (2) · Westinghouse Air Spring Company (2) · L W F Engineering Company (2) · Western Electric Company (2) · Curtiss Motor Company (2) · Haskelite Manufacturing Corporation (2)
IPCs:
None (856) · IPC B64C39/00 (93) · IPC B64C17/00 (81) · IPC B64C1/00 (72) · IPC B64B1/00 (50) · IPC B64C3/00 (34) · IPC B64C35/00 (32) · IPC B64C13/00 (30) · IPC B64C33/02 (27) · IPC B64C3/38 (26) · IPC B64C11/00 (19) · IPC B64C23/00 (18) · IPC B64C25/00 (17) · IPC B64C33/00 (17) · IPC B64C3/18 (16) · IPC B64C17/06 (14) · IPC B64C27/04 (13) · IPC B64C3/54 (13) · IPC B64B1/58 (11)
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Citations from after 1930:

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