Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Office : AH or US

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Office: (Click arrow to add another value)
Inventor location:
None (2273) · New York city (8) · New York county (7) · Allegheny county, Pennsylvania (6) · Missouri (6) · Pittsburgh (6) · PA (6) · St. Louis (5) · New York (5) · Minnesota (4) · Chicago (4) · NY (4) · New York state (3) · St. Louis county (3)
Applicant firm:
None (2214) · Curtiss Aeroplane (29) · Tarbox Safety Aircraft Company (7) · General Electric Company (6) · Sperry Gyroscope Company (5) · Westinghouse Air Spring Company (4) · Curtiss Aeroplane and Motor Corporation (4) · Connecticut Aircraft (3) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · Curtiss Aeroplane & Motor Corporation (3) · Connecticut Aircraft Company (3) · Vickers Ltd. (2) · National Aerial Navigation & Equipment Co. (2) · Aeroplane Destroyer Company (2) · International Aeronautical Construction Company (2) · Curtiss Motor Company (2) · Wright Company (2) · American Mechanical Improvement Company (2) · Blair Atholl Aeroplane Syndicate (2)
Applicant is inventor:
Full specification filed date:
Granted:
Supplementary to patent:
None (2197) · 1 (4) · Patent US-1909-970771 (3) · Patent US-1910-1055379 (3) · Patent US-1916-1208684 (2) · Patent FR-1909-402649 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent GB-1911-2636 (2) · Patent US-1908-1077750 (2) · navigation (2) · landing (2) · 1911-02-14 (2) · Patent US-1912-1081794 (2) · Patent GB-1909-12556 (2) · 1911-05-09 (2) · 1912-01-23 (2)
Assigned to:
None (2156) · 1 (17) · Sperry Gyroscope Company (5) · General Electric Company (5) · Curtiss Aeroplane (5) · Westinghouse Air Spring Company (4) · Tarbox Safety Aircraft Company (4) · International Aeronautical Construction Company (4) · Curtiss Aeroplane and Motor Corporation (4) · Goodyear Tire and Rubber Company (3) · Curtiss Aeroplane & Motor Corporation (3) · Aeroplane Destroyer Company (2) · Curtiss Motor Company (2) · Albert L. Watters (2) · Wright Company (2)
IPCs:
None (2072) · IPC B64B1/00 (27) · IPC B64C39/00 (27) · IPC B64C13/00 (21) · IPC B64C3/00 (15) · IPC B64C17/00 (12) · IPC B64C33/00 (11) · IPC B64C25/00 (11) · IPC CPC B64C13/00 (9) · IPC B64D17/00 (6) · IPC B64C27/00 (6) · IPC G01P3/36 (5) · IPC B64C23/00 (5) · IPC B64C3/38 (4) · IPC B64C23/005 (4) · IPC B64B1/62 (4) · IPC B64C2700/6295 (4)
First filing:
Cites these patents:
None (2280) · 1 (7) · 1910 (6) · 1911 (4) · 0 (4) · 1909 (3) · Patent US-1903-821393 (2)
Citations from after 1930:

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