Drilldown: Patents

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Patents > Inventor country: US & Related to aircraft: Other & Number of claims: 4-5

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Office:
Inventor country: (Click arrow to add another value)
Inventor location:
None (445) · New York (8) · Pennsylvania (7) · New York City (6) · Allegheny county, Pennsylvania (5) · Pittsburgh (5) · PA (5) · Missouri (4) · Minnesota (4) · New York county (4) · Michigan (4) · New York state (4) · St. Louis (3) · Ohio (3) · Indiana (3) · Los Angeles (3)
Applicant is inventor:
Tech fields:
airplane (97) · frame (81) · None (78) · stability (73) · propulsion (62) · LTA (61) · propeller (61) · navigation (53) · rudder (39) · hybrid (27) · construction (25) · wings (24) · wheels (23) · flapping (23) · military (23) · helicopter (22) · control (21) · balloon (21) · airfoil (21) · takeoff (20)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (463) · Patent US-1909-970771 (3) · Patent US-1914-1157636 (2) · Patent US-1910-984076 (2) · Patent US-1910-1041876 (2) · Patent US-1913-1094989 (2) · Patent US-1914-1108113 (2) · Patent US-1908-1081147 (2) · Patent US-1908-1077750 (2) · Patent US-1908-12-14 (2)
Related to aircraft: (Click arrow to add another value)
Assigned to:
None (483) · International Aeronautical Construction Company (2) · Westinghouse Electric & Manufacturing Company (2) · Albert L. Watters (2) · Curtiss Aeroplane (2) · Sperry Gyroscope Company (2)
IPCs:
None (321) · IPC B64C39/00 (25) · IPC B64B1/00 (18) · IPC B64C17/00 (17) · IPC B64C1/00 (17) · IPC B64C3/00 (10) · IPC B64C13/00 (8) · IPC B64C23/00 (7) · IPC B64C33/00 (7) · IPC B64C31/06 (7) · IPC B64C25/00 (6) · IPC B64C31/00 (5) · IPC B64C3/38 (5) · IPC B64C27/04 (5) · IPC B64C5/04 (4) · IPC B64C11/00 (4) · IPC B64C35/00 (4) · IPC B64C33/02 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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