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Patents > Office : GB or IN or LU or US & Number of text pages: 3-5

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Office: (Click arrow to add another value)
Inventor country:
US (938) · GB (474) · FR (215) · DE (112) · None (31) · CH (22) · IT (22) · CA (20) · AT (20) · AU (17) · HU (10) · BE (10) · RU (8) · RO (7) · ES (6) · IE (6)
Applicant firm:
None (1741) · Curtiss Aeroplane (17) · Blackburn Aeroplane and Motor Co. (12) · Vickers Limited (9) · Sopwith Aviation Company Limited (6) · Curtiss Aeroplane and Motor Corporation (6) · Sperry Gyroscope Company (5) · British and Colonial Aeroplane Co. (4) · Blackburn Aeroplane & Motor Co. (4) · Varioplane Company (4) · Societe Anonyme Astra (3) · Westinghouse Electric & Manufacturing Company (3) · Grand Rapids Trust Company (3) · General Electric Company (3) · Tarbox Safety Aircraft Company (3)
Applicant is inventor:
Application number:
Granted:
Related to aircraft:
Assigned to:
None (1782) · Curtiss Aeroplane and Motor Corporation (7) · Curtiss Aeroplane (6) · Sperry Gyroscope Company (5) · Goodyear Tire and Rubber Company (5) · International Aeronautical Construction Company (3) · Curtiss Motor Company (2) · Western Electric Company (2) · General Electric Company (2) · A. B. Bowman (2) · Jay S. Milner (2) · Sturtevant Aeroplane Co. (2) · Curtiss Aeroplane & Motor Corporation (2) · Varioplane Company (2) · Haskelite Manufacturing Corporation (2) · Westinghouse Electric & Manufacturing Company (2) · L W F Engineering Company (2)
IPCs:
None (934) · IPC B64C39/00 (105) · IPC B64C17/00 (77) · IPC B64C1/00 (60) · IPC B64B1/00 (59) · IPC B64C13/00 (49) · IPC B64C3/00 (43) · IPC B64C3/38 (42) · IPC B64C35/00 (30) · IPC B64C11/00 (27) · IPC B64C23/00 (26) · IPC B64C27/04 (24) · IPC B64C25/00 (24) · IPC B64C33/02 (22) · IPC B64C33/00 (21) · IPC B64C3/54 (15) · IPC B64B1/58 (15) · IPC B64C3/18 (13) · IPC B64C3/56 (13) · IPC B64C17/06 (12)
First filing:
Cites these patents:
None (1869) · Patent GB-1913-5223 (2) · Patent GB-1914-23502 (2) · Patent GB-1912-5966 (2) · Patent GB-1912-15735 (2) · Patent US-1903-821393 (2) · 0 (2) · Patent GB-1908-17150 (2) · Patent GB-1909-3202 (2)
Citations from after 1930:
Number of text pages:
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