Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & First filing: Yes & Number of claims: 4-50

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Inventor country:
US (859) · GB (358) · FR (240) · DE (96) · CA (19) · HU (19) · AT (18) · IT (18) · None (13) · CH (12) · AU (8) · RO (8) · BE (7) · NL (6) · IE (6) · AH (5) · RU (4) · Prussia (4) · IN (3) · Poland (3)
Applicant firm:
None (1404) · Curtiss Aeroplane (39) · Blackburn Aeroplane and Motor Co. (11) · Westinghouse Electric & Manufacturing Company (9) · Société Anonyme des Établissements Nieuport (6) · Sopwith Aviation Company Limited (5) · Jacob Lohner & Co. (5) · Frederick Sage & Company, Limited (5) · Curtiss Motor Company (5) · Curtiss Aeroplane and Motor Corporation (5) · British and Colonial Aeroplane Co. (5) · Varioplane Company (4) · Tarbox Safety Aircraft Company (4) · Packard Motor Car Company (4) · Helix Propeller G.m.b.H. (4) · General Electric Company (4) · Luftschiffbau Zeppelin G. m. b. H. (4)
Applicant is inventor:
Full specification filed date:
Granted:
Supplementary to patent:
None (1563) · Patent FR-1911-443878 (2) · Patent DE-1911-258741 (2) · Patent FR-1910-420958 (2) · Patent GB-1913-16499 (2) · Patent FR-1916-502839 (2) · Patent FR-1913-465942 (2) · Patent FR-1911-448337 (2)
Related to aircraft:
Assigned to:
None (1535) · Curtiss Aeroplane and Motor Corporation (11) · Curtiss Aeroplane (11) · Goodyear Tire and Rubber Company (7) · Westinghouse Electric & Manufacturing Company (7) · Curtiss Aeroplane & Motor Corporation (4) · General Electric Company (3) · Westinghouse Air Spring Company (3) · Varioplane Company (2) · Haskelite Manufacturing Corporation (2) · L W F Engineering Company (2) · Grand Rapids Trust Company (2) · Sperry Gyroscope Company (2) · Sturtevant Aeroplane Co. (2) · Curtiss Motor Company (2) · Albert L. Watters (2) · Aeroplane Destroyer Company (2)
IPCs:
None (722) · IPC B64C1/00 (97) · IPC B64C17/00 (92) · IPC B64C39/00 (86) · IPC B64C3/00 (62) · IPC B64C35/00 (47) · IPC B64B1/00 (46) · IPC B64C13/00 (41) · IPC B64C23/00 (40) · IPC B64C25/00 (28) · IPC B64C3/38 (27) · IPC B64C11/00 (25) · IPC B64C3/18 (23) · IPC B64C33/02 (20) · IPC B64C11/04 (16) · IPC B64C11/20 (14) · IPC B64C3/56 (14) · IPC B64B1/58 (13) · IPC B64C33/00 (12) · IPC B64C27/04 (12)
First filing: (Click arrow to add another value)
Cites these patents:
None (1642) · 1 (4) · Patent GB-1908-17150 (2) · Patent GB-1914-23502 (2)
Citations from after 1930:

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