Drilldown: Patents

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Patents > Office: US & Granted: Yes & Number of claims: 8-15

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Office: (Click arrow to add another value)
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Applicant firm:
None (393) · Curtiss Aeroplane (6) · Westinghouse Electric & Manufacturing Company (5) · Haskelite Manufacturing Corporation (2) · Aeroplane Destroyer Company (2) · Connecticut Aircraft (2) · Connecticut Aircraft Company (2) · Curtiss Aeroplane & Motor Corporation (2) · E. W. Bliss Company (2) · General Electric Company (2)
Applicant is inventor:
Tech fields:
airplane (101) · frame (92) · stability (82) · None (73) · propulsion (67) · navigation (65) · LTA (60) · propeller (60) · rudder (48) · wheels (34) · landing (30) · airfoil (25) · flapping (25) · design (25) · marine (24) · takeoff (24) · safety (23) · car (23) · hybrid (22) · propellers (21)
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Supplementary to patent:
None (413)
Related to aircraft:
Patent agent:
None (116) · Munn & Co. (34) · None (13) · John P. Tarbox (10) · Victor J. Evans (8) · Charles W. Hills (5) · William Wallace White (4) · D. W. Glassie (3) · C. A. Snow & Co. (3) · James L. Norris (3) · James R. Townsend (3) · Michael J. Stark & Sons (3) · R. S. & A. B. Lacey (3) · Dyer, Dyer, and Taylor (3)
Assigned to:
None (372) · Westinghouse Electric & Manufacturing Company (4) · Goodyear Tire and Rubber Company (4) · Curtiss Aeroplane and Motor Corporation (3) · Curtiss Aeroplane (2) · Haskelite Manufacturing Corporation (2) · Curtiss Aeroplane & Motor Corporation (2) · Aeroplane Destroyer Company (2)
IPCs:
None (312) · IPC B64C39/00 (12) · IPC B64B1/00 (12) · IPC B64C3/00 (8) · IPC B64C33/00 (7) · IPC B64C13/00 (6) · IPC B64C17/00 (5) · IPC B64C25/00 (5) · IPC B64C33/02 (4) · IPC B64C11/20 (4) · IPC B64C29/00 (4) · IPC CPC B64C13/00 (3) · IPC B64C3/18 (3)
First filing:
Citations from after 1930:
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