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Patents > National tech categories : USPC 244/64 or None & Number of claims: 7-50000000

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Office:
Inventor location:
None (572) · New York state (9) · London (6) · New York (6) · New York county (6) · Pennsylvania (6) · New York City (5) · Hammondsport, NY (5) · Indiana (4) · Missouri (4) · Hampshire (4) · Ohio (4) · Panama Canal Zone (3) · Los Angeles (3) · Michigan (3) · Balboa (3) · Buffalo, NY (3) · England (3) · St. Louis (3)
Applicant firm:
None (553) · Curtiss Aeroplane (29) · Sperry Gyroscope Company (7) · Curtiss Motor Company (7) · Westinghouse Electric & Manufacturing Company (7) · Curtiss Aeroplane and Motor Corporation (6) · Curtiss Aeroplane & Motor Corporation (4) · British and Colonial Aeroplane Co. (3) · Tarbox Safety Aircraft Company (3) · Sopwith Aviation Company Limited (2) · Westinghouse Canada Limited (2) · Blackburn Aeroplane and Motor Co. (2) · Aeroplane Destroyer Company (2) · Lawrence Sperry Aircraft Company, Inc. (2) · Haskelite Manufacturing Corporation (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (524) · Patent US-1915-1217790 (3) · Patent US-1913-1087946 (3) · Patent GB-1903-27212 (3) · Patent GB-1909-8531‎ (3) · Patent US-1909-970771 (3) · Patent GB-1913-2294 (2) · Patent US-1914-1368226 (2) · Patent AU-1914-14892 (2) · Patent FR-1911-426612 (2) · Patent AU-1911-510 (2) · Patent US-1916-1208684 (2) · Patent GB-1910-6051 (2) · Patent FR-1907-378566 (2)
Related to aircraft:
Assigned to:
None (594) · Curtiss Aeroplane and Motor Corporation (9) · Sperry Gyroscope Company (6) · Curtiss Aeroplane (5) · Westinghouse Electric & Manufacturing Company (5) · Curtiss Aeroplane & Motor Corporation (4) · Curtiss Motor Company (3) · Goodyear Tire and Rubber Company (2) · Haskelite Manufacturing Corporation (2) · Aeroplane Destroyer Company (2) · Rupert G. Bryant (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (318) · IPC B64C1/00 (40) · IPC B64C17/00 (36) · IPC B64C39/00 (31) · IPC B64C35/00 (23) · IPC B64C3/38 (14) · IPC B64C23/00 (13) · IPC B64C3/00 (13) · IPC B64C3/18 (9) · IPC B64C33/02 (8) · IPC B64C33/00 (8) · IPC B64C17/06 (8) · IPC B64C13/00 (7) · IPC B64C11/04 (7) · IPC B64C3/54 (7) · IPC B64C11/00 (6) · IPC B64B1/00 (6) · IPC B64C11/20 (6) · IPC B64C11/16 (6) · IPC B64C25/00 (6)
First filing:
Cites these patents:
None (644) · CPC B64B1/00 (2)
Citations from after 1930:

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