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Patents > Inventor country: US & Number of figures: 6-9

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Inventor location:
None (636) · New York (15) · New York city (12) · New York county (11) · Pennsylvania (6) · Allegheny county, Pennsylvania (6) · PA (5) · Chicago (5) · Pittsburgh (5) · New York state (5) · New Jersey (4) · St. Louis (4) · Los Angeles (4) · Missouri (4)
Applicant firm:
None (693) · Curtiss Aeroplane (11) · Sperry Gyroscope Company (3) · Aeroplano Company (2) · Westinghouse Electric & Manufacturing Company (2) · International Aeronautical Construction Company (2) · Connecticut Aircraft Company (2) · Curtiss Aeroplane and Motor Corporation (2)
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Supplementary to patent:
None (647) · Patent US-1906-850616 (4) · Patent US-1909-970771 (4) · Patent US-1913-1087946 (3) · Patent US-1913-1094989 (3)
Related to aircraft:
Assigned to:
None (670) · Curtiss Aeroplane and Motor Corporation (4) · Sperry Gyroscope Company (3) · International Aeronautical Construction Company (2) · Curtiss Aeroplane (2) · Martin Bowman (2) · Gustav F. Hellstrom Sr (2) · Gustav F. Hellstrom Jr (2) · Goodyear Tire and Rubber Company (2) · Carin E. Norwall (2)
IPCs:
None (491) · IPC B64C39/00 (27) · IPC B64B1/00 (20) · IPC B64C17/00 (20) · IPC B64C1/00 (20) · IPC B64C3/00 (14) · IPC B64C33/00 (11) · IPC B64C23/00 (11) · IPC B64C25/00 (10) · IPC B64C13/00 (9) · IPC B64C3/38 (8) · IPC B64C29/00 (6) · IPC B64C35/00 (6) · IPC B64C11/36 (5) · IPC F42B10/00 (5) · IPC B64C27/04 (5) · IPC B64C31/06 (4) · IPC B64C11/04 (4) · IPC B64C31/00 (4)
First filing:
Citations from after 1930:
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