Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Office : CH or US

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Office: (Click arrow to add another value)
Inventor location:
None (2026) · New York (21) · New York county (19) · New York City (16) · New York state (12) · Ohio (10) · Pennsylvania (10) · California (9) · St. Louis (8) · Indiana (8) · Michigan (8) · the Bronx (6) · Illinois (6) · Missouri (6) · Minnesota (6) · Los Angeles (6) · Chicago (5) · Oklahoma (5) · New Jersey (5) · Ontario (5)
Applicant firm:
None (2029) · Curtiss Aeroplane (50) · Tarbox Safety Aircraft Company (10) · Sperry Gyroscope Company (10) · Westinghouse Electric & Manufacturing Company (9) · Curtiss Aeroplane and Motor Corporation (7) · General Electric Company (6) · Moteurs Salmson (5) · Société Anonyme des Établissements Nieuport (5) · Curtiss Motor Company (4) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · L W F Engineering Company (3) · Connecticut Aircraft Company (3) · Curtiss Aeroplane & Motor Corporation (3) · Westinghouse Air Spring Company (3)
Applicant is inventor:
Full specification filed date:
Granted:
Supplementary to patent:
None (2094) · Patent NO-1915-12-15 Carl Alfred Johansson (3) · Patent GB-1909-12556 (3) · Patent US-1909-970771 (3) · Patent US-1910-1055379 (3) · Patent AT-1913-59404‎ (2) · Patent FR-1909-07-01 Société Antoinette (2) · Patent FR-1909-402649 (2) · Patent DE-1913-301564 (2) · Patent GB-1911-2636 (2) · Patent US-1912-1081794 (2) · Patent FR-1912-447782 (2) · 1911-02-14 (2) · Patent US-1916-1208684 (2) · Patent GB-1909-26034 (2) · 1912-01-23 (2) · 1 (2)
Assigned to:
None (2020) · Curtiss Aeroplane and Motor Corporation (11) · 1 (11) · Sperry Gyroscope Company (11) · Curtiss Aeroplane (9) · Westinghouse Electric & Manufacturing Company (7) · Goodyear Tire and Rubber Company (6) · Moteurs Salmson (5) · General Electric Company (5) · International Aeronautical Construction Company (4) · Tarbox Safety Aircraft Company (4) · Curtiss Aeroplane & Motor Corporation (3) · Société Anonyme des Établissements Nieuport (3) · Westinghouse Air Spring Company (3)
IPCs:
None (1817) · IPC B64C39/00 (32) · IPC B64C3/00 (32) · IPC B64C13/00 (22) · IPC B64B1/00 (22) · IPC B64C17/00 (19) · IPC B64C25/00 (18) · IPC B64C23/00 (17) · IPC B64C1/00 (16) · IPC B64C11/00 (13) · IPC B64C33/00 (12) · IPC B64C11/20 (10) · IPC B64C35/00 (9) · IPC CPC B64C13/00 (9) · IPC B64C3/38 (9) · IPC B64C11/04 (8) · IPC B64C3/18 (8) · IPC B64C27/00 (7) · IPC B64D17/00 (7) · IPC B64C13/12 (6)
First filing:
Cites these patents:
None (2192) · 1 (6) · 1910 (6) · 1911 (3) · 0 (2)
Citations from after 1930:

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