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Patents > Office: US & IPCs: None & Number of text pages: 3-7

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Office: (Click arrow to add another value)
Inventor location:
None (678) · New York (15) · New York county (11) · New York city (9) · Pennsylvania (7) · New York state (7) · Chicago (7) · St. Louis (6) · Illinois (6) · the Bronx (5) · Missouri (5) · Cleveland (4) · PA (4) · Massachusetts (4) · Pittsburgh (4) · Michigan (4) · Allegheny county, Pennsylvania (4)
Applicant firm:
None (745) · Curtiss Aeroplane (15) · Tarbox Safety Aircraft Company (4) · Westinghouse Air Spring Company (3) · Curtiss Aeroplane and Motor Corporation (3) · International Aeronautical Construction Company (2) · Aeroplane Destroyer Company (2) · General Electric Company (2) · E. W. Bliss Company (2) · Curtiss Motor Company (2) · Curtiss Aeroplane & Motor Corporation (2) · Westinghouse Electric & Manufacturing Company (2)
Applicant is inventor:
Full specification filed date:
Application number:
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Supplementary to patent:
None (757) · Patent US-1912-1081794 (2) · Patent US-1908-1077750 (2)
Related to aircraft:
Assigned to:
None (714) · Curtiss Aeroplane (4) · Westinghouse Air Spring Company (3) · Goodyear Tire and Rubber Company (3) · Curtiss Aeroplane and Motor Corporation (3) · Curtiss Aeroplane & Motor Corporation (3) · Carin E. Norwall (2) · Martin Bowman (2) · Gustav F. Hellstrom Sr (2) · Gustav F. Hellstrom Jr (2) · General Electric Company (2) · Curtiss Motor Company (2) · International Aeronautical Construction Company (2) · Aeroplane Destroyer Company (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
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