Drilldown: Patents

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Patents > Office : SE or US & First filing: Other

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Office: (Click arrow to add another value)
Inventor country:
US (2928) · GB (106) · DE (87) · FR (78) · None (75) · CA (61) · IT (19) · SE (13) · AT (12) · AU (11) · MX (11) · RU (9) · AH (9) · CH (5) · HU (5) · NO (5) · JP (4) · NL (3) · AR (3) · BE (3)
Applicant firm:
None (3163) · Curtiss Aeroplane (49) · Westinghouse Electric & Manufacturing Company (9) · General Electric Company (9) · Tarbox Safety Aircraft Company (9) · Curtiss Aeroplane and Motor Corporation (6) · Moteurs Salmson (5) · Kawneer Manufacturing Company (4) · Packard Motor Car Company (4) · Sperry Gyroscope Company (4) · Curtiss Motor Company (4) · Connecticut Aircraft (3) · Société Anonyme des Établissements Nieuport (3) · Westinghouse Air Spring Company (3) · Wright Company (3) · Curtiss Aeroplane & Motor Corporation (3) · L W F Engineering Company (3) · United Fast Color Eyelet Company (3) · Grand Rapids Trust Company (3)
Applicant is inventor:
Granted:
Supplementary to patent:
None (3315) · 1 (5) · Patent GB-1909-12556 (2) · Patent US-1908-1077750 (2) · navigation (2)
Related to aircraft:
IPCs:
None (2666) · IPC B64B1/00 (106) · IPC B64C39/00 (49) · IPC B64C3/00 (41) · IPC B64C33/00 (27) · IPC B64C13/00 (27) · IPC B64C31/06 (25) · IPC B64C31/00 (25) · IPC B64C25/00 (22) · IPC B64C17/00 (20) · IPC F42B10/00 (19) · IPC B64C1/00 (18) · IPC B64C23/00 (18) · IPC B64C11/00 (15) · IPC B64C33/02 (12) · IPC B64B1/62 (12) · IPC B64B1/40 (12) · IPC B64C9/00 (11) · IPC B64C3/38 (11)
First filing: (Click arrow to add another value)
Cites these patents:
None (3329) · 1 (8) · 1887 (3) · CPC B64B1/00 (3) · Patent US-1903-821393 (3) · 1907 (2) · 1877 (2) · 0 (2)
Citations from after 1930:

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