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Patents > National tech categories : CH 129b or None & Number of claims: 7-40

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Office:
Inventor location:
None (552) · London (10) · New York state (8) · Pennsylvania (8) · New York county (6) · England (5) · Michigan (5) · Hammondsport, NY (5) · Ohio (5) · Dayton (5) · New York City (5) · New York (5) · Indiana (4) · Hampshire (4) · Missouri (4)
Applicant firm:
None (558) · Curtiss Aeroplane (28) · Westinghouse Electric & Manufacturing Company (7) · Curtiss Motor Company (7) · Sperry Gyroscope Company (6) · Curtiss Aeroplane and Motor Corporation (5) · Curtiss Aeroplane & Motor Corporation (4) · British and Colonial Aeroplane Co. (3) · Frederick Sage & Company, Limited (3) · Haskelite Manufacturing Corporation (2) · Sopwith Aviation Company Limited (2) · Lawrence Sperry Aircraft Company, Inc. (2) · Tarbox Safety Aircraft Company (2) · Aeroplane Destroyer Company (2) · Société Anonyme des Établissements Nieuport (2) · Blackburn Aeroplane and Motor Co. (2) · Westinghouse Canada Limited (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (524) · Patent US-1915-1217790 (3) · Patent GB-1909-8531‎ (3) · Patent GB-1903-27212 (3) · Patent US-1916-1208684 (3) · Patent US-1913-1087946 (3) · Patent GB-1910-6051 (2) · Patent GB-1913-2294 (2) · Patent FR-1911-426612 (2) · Patent FR-1907-378566 (2) · Patent US-1909-970771 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1913-1203221 (2) · Patent US-1914-1368226 (2) · Patent GB-1908-4519 (2) · Patent AU-1914-14892 (2) · Patent AU-1911-510 (2)
Related to aircraft:
Assigned to:
None (600) · Curtiss Aeroplane and Motor Corporation (9) · Sperry Gyroscope Company (5) · Westinghouse Electric & Manufacturing Company (5) · Curtiss Aeroplane (5) · Curtiss Aeroplane & Motor Corporation (4) · Curtiss Motor Company (3) · Haskelite Manufacturing Corporation (2) · Rupert G. Bryant (2) · Goodyear Tire and Rubber Company (2) · Aeroplane Destroyer Company (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (313) · IPC B64C1/00 (41) · IPC B64C17/00 (37) · IPC B64C39/00 (32) · IPC B64C35/00 (24) · IPC B64C3/00 (17) · IPC B64C3/38 (15) · IPC B64C23/00 (13) · IPC B64C3/18 (10) · IPC B64C33/00 (9) · IPC B64C33/02 (8) · IPC B64C17/06 (8) · IPC B64C3/54 (7) · IPC B64C13/00 (7) · IPC B64C11/04 (7) · IPC B64C25/00 (6) · IPC B64C11/16 (6) · IPC B64C11/00 (6) · IPC B64C11/20 (6) · IPC B64B1/00 (6)
First filing:
Cites these patents:
None (655)
Citations from after 1930:

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