Drilldown: Patents

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Patents > Office : LU or US & Patent agent: None

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Office: (Click arrow to add another value)
Inventor location:
None (2434) · New York (4) · Cincinnati (4) · Hamilton county, Ohio (4) · Minnesota (3) · Illinois (3) · Minneapolis, Minnesota (3) · New York county (3) · New York state (3) · St. Louis (3) · Ohio (3) · Pennsylvania (3)
Applicant firm:
None (2409) · Curtiss Aeroplane (17) · Tarbox Safety Aircraft Company (10) · Westinghouse Electric & Manufacturing Company (7) · Moteurs Salmson (5) · Société anonyme des Constructions Aériennes Rossel-Peugeot (4) · Westinghouse Air Spring Company (3) · General Electric Company (3) · B.F. Goodrich company (2) · International Aeronautical Construction Company (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2)
Applicant is inventor:
Full specification filed date:
Granted:
Supplementary to patent:
None (2355) · Patent US-1912-1081794 (2) · Patent GB-1911-2636 (2) · Patent US-1908-1077750 (2) · 1912-01-23 (2) · 1911-05-09 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · 1911-02-14 (2) · Patent DE-1894-76727 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
None (2314) · 1 (32) · Westinghouse Electric & Manufacturing Company (6) · Moteurs Salmson (5) · Goodyear Tire and Rubber Company (5) · Tarbox Safety Aircraft Company (4) · International Aeronautical Construction Company (3) · Westinghouse Air Spring Company (3) · Curtiss Aeroplane (3) · Curtiss Aeroplane and Motor Corporation (2) · Charles Spear (2)
IPCs:
None (2165) · IPC B64B1/00 (54) · IPC B64C39/00 (12) · IPC B64C11/00 (11) · IPC B64C3/00 (10) · IPC CPC B64C13/00 (9) · IPC B64C31/00 (9) · IPC B64C31/06 (9) · IPC B64C33/00 (8) · IPC B64C17/00 (8) · IPC B64B1/62 (8) · IPC B64B1/40 (8) · IPC B64C23/005 (7) · IPC B64C33/02 (7) · IPC F42B10/00 (7) · IPC B64C9/00 (7) · IPC B64C13/00 (6) · IPC B64C25/00 (5) · IPC A01H5/02 (5)
First filing:
Citations from after 1930:

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