Drilldown: Patents

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Patents > Tech fields : Frame or None & First filing: Yes

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Inventor country:
US (1469) · GB (497) · FR (445) · None (276) · DE (263) · CA (42) · AT (37) · IT (36) · CH (35) · AU (19) · RU (18) · HU (13) · BE (12) · NZ (9) · AH (8) · SE (8) · NL (7) · AR (6)
Applicant firm:
None (2993) · Curtiss Aeroplane (20) · Vickers (10) · Jacob Lohner & Co. (7) · Blackburn Aeroplane and Motor Co. (6) · Société des Avions Louis Bréguet (6) · E. Rumpler Luftfahrzeugbau G.m.b.H. (5) · General Electric Company (4) · Curtiss Aeroplane and Motor Corporation (4) · Blair Atholl Aeroplane Syndicate (3) · Société anonyme Astra AB (3) · Tarbox Safety Aircraft Company (3) · Établissements de Dion-Bouton (3) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (3) · Sopwith Aviation (3) · Moteurs Salmson (3) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (3) · Société Nouvelle des Aéroplanes Paul Schmitt (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (3089) · Patent FR-1913-467912 (2) · Patent GB-1913-16499 (2) · Patent DE-1910-234453 (2) · Patent DE-1911-258741 (2) · Patent IT-1915-148941 (2) · Patent FR-1914-472867.19895 (2) · Patent FR-1913-472867 (2) · Patent FR-1909-07-01 Société Antoinette (2) ·   (2) · Patent FR-1909-401348 (2)
Related to aircraft:
Assigned to:
None (3116) · Curtiss Aeroplane (5) · Moteurs Salmson (3) · Curtiss Aeroplane and Motor Corporation (3) · Magneso Calcite Fire-Proof Company (2) · Société Antoinette (2) · Société Duquesne & Dockès (2) · General Electric Company (2) · Westinghouse Electric & Manufacturing Company (2) · Westinghouse Air Spring Company (2) · Sturtevant Aeroplane Co. (2)
IPCs:
None (2276) · IPC B64C39/00 (98) · IPC B64C3/00 (82) · IPC B64C23/00 (71) · IPC B64B1/00 (63) · IPC B64C1/00 (61) · IPC B64C17/00 (59) · IPC B64C3/38 (47) · IPC B64C33/02 (36) · IPC B64C3/18 (28) · IPC B64C35/00 (27) · IPC B64C13/00 (23) · IPC B64C25/00 (23) · IPC B64C33/00 (20) · IPC B64C3/56 (20) · IPC B64B1/58 (18) · IPC B64C3/54 (17) · IPC B64C11/00 (14) · IPC B64C27/04 (12) · IPC B64C1/06 (12)
First filing: (Click arrow to add another value)
Cites these patents:
None (3183) · 1 (2)
Citations from after 1930:

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