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Patents > Office: US & Granted: Yes & Number of figures: 5-14

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Office: (Click arrow to add another value)
Inventor location:
None (1131) · New York (22) · Pennsylvania (18) · New York county (15) · New York state (14) · New York City (14) · Chicago (12) · St. Louis (9) · Indiana (8) · Allegheny county, Pennsylvania (8) · PA (7) · Pittsburgh (7) · Missouri (7) · Ohio (7) · Illinois (7)
Applicant firm:
None (1269) · Curtiss Aeroplane (20) · Sperry Gyroscope Company (8) · Westinghouse Electric & Manufacturing Company (5) · Curtiss Aeroplane and Motor Corporation (5) · Moteurs Salmson (3) · Packard Motor Car Company (3) · Grand Rapids Trust Company (3) · Tarbox Safety Aircraft Company (3) · Connecticut Aircraft Company (2) · Aeroplane Destroyer Company (2) · Kawneer Manufacturing Company (2) · Ordnance Engineering Corp. (2) · International Aeronautical Construction Company (2) · Curtiss Motor Company (2) · Curtiss Aeroplane & Motor Corporation (2) · Dayton Wright Company (2) · Lawrence Sperry Aircraft Company, Inc. (2) · Wright Company (2)
Applicant is inventor:
Application number:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (1301) · Patent US-1912-1081794 (2)
Related to aircraft:
Assigned to:
None (1225) · Sperry Gyroscope Company (8) · Curtiss Aeroplane and Motor Corporation (7) · Curtiss Aeroplane (4) · Moteurs Salmson (3) · Goodyear Tire and Rubber Company (3) · Grand Rapids Trust Company (3) · Westinghouse Electric & Manufacturing Company (3) · L W F Engineering Company (2) · Curtiss Aeroplane & Motor Corporation (2) · Martin Bowman (2) · Gustav F. Hellstrom Jr (2) · Carin E. Norwall (2) · Gustav F. Hellstrom Sr (2) · International Aeronautical Construction Company (2) · William Woods Plankinton (2) · Jay S. Milner (2) · Aeroplane Destroyer Company (2) · John W. Rapp (2)
IPCs:
None (1013) · IPC B64B1/00 (46) · IPC B64C39/00 (35) · IPC B64C3/00 (28) · IPC B64C33/00 (22) · IPC B64C25/00 (16) · IPC B64C13/00 (15) · IPC B64C1/00 (14) · IPC B64C31/00 (13) · IPC B64C17/00 (13) · IPC B64C23/00 (11) · IPC B64C31/06 (11) · IPC F42B10/00 (8) · IPC B64C29/00 (7) · IPC B64C27/00 (6) · IPC B64C13/12 (6) · IPC B64C11/20 (6) · IPC B64C3/38 (6) · IPC B64C35/00 (5) · IPC B64C11/00 (5)
First filing:
Citations from after 1930:
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