Drilldown: Patents

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Patents > Office: US & Number of figures: 2-4

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Office: (Click arrow to add another value)
Applicant firm:
None (701) · Curtiss Aeroplane (3) · Westinghouse Air Spring Company (3) · Tarbox Safety Aircraft Company (3) · Moteurs Salmson (2) · Curtiss Motor Company (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Société Anonyme des Établissements Nieuport (2) · Curtiss Aeroplane and Motor Corporation (2) · Westinghouse Electric & Manufacturing Company (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (689) · 1 (3) · Patent US-1910-1055379 (2) · Patent US-1909-970771 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2)
Related to aircraft:
Assigned to:
None (648) · Goodyear Tire and Rubber Company (4) · Curtiss Aeroplane (3) · Westinghouse Air Spring Company (3) · Albert L. Watters (2) · (1/4) (2) · Moteurs Salmson (2)
IPCs:
None (516) · IPC B64B1/00 (39) · IPC B64C31/00 (16) · IPC B64C31/06 (16) · IPC B64C39/00 (14) · IPC F42B10/00 (10) · IPC B64C13/00 (10) · IPC B64C3/00 (10) · IPC B64C11/00 (6) · IPC B64C33/00 (6) · IPC B64C27/00 (6) · IPC B64C23/00 (5) · IPC B64C17/00 (5) · IPC B64B1/40 (5) · IPC B64C25/00 (4) · IPC B64C9/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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