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Patents > Office: US & Related to aircraft : Yes or Other

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Office: (Click arrow to add another value)
Inventor country:
US (2540) · None (222) · GB (126) · DE (113) · FR (109) · CA (43) · IT (22) · AT (16) · AU (15) · MX (11) · AH (11) · RU (10) · NO (9) · CH (7) · HU (5) · Prussia (4) · AR (4) · SE (4)
Applicant firm:
None (3019) · Curtiss Aeroplane (38) · Sperry Gyroscope Company (8) · Westinghouse Electric & Manufacturing Company (8) · Tarbox Safety Aircraft Company (8) · Curtiss Aeroplane and Motor Corporation (7) · General Electric Company (6) · Société Anonyme des Établissements Nieuport (4) · Moteurs Salmson (4) · Connecticut Aircraft Company (3) · Curtiss Aeroplane & Motor Corporation (3) · Westinghouse Air Spring Company (3) · Connecticut Aircraft (3) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · L W F Engineering Company (3) · United Fast Color Eyelet Company (3)
Applicant is inventor:
Granted:
Related to aircraft: (Click arrow to add another value)
First filing:
Cites these patents:
None (3156) · 1 (5) · 1910 (5) · 1909 (3) · CPC B64B1/00 (3) · 1911 (3) · 0 (3) · Patent US-1903-821393 (2) · 1907 (2) · 1887 (2)
Citations from after 1930:

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