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Patents > Office: US & Related to aircraft : 0? or 1908-12-31 or No or Other & IPCs : IPC B64C1/00 or IPC B64C17/00 or IPC B64C3/18 or IPC B64C31/06

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Office: (Click arrow to add another value)
Inventors:
Robert Kemp (3) · Elmer A. Sperry (2) · Joseph Vanorio (2) · Ferdinand Lischtiak (2) · Frank Ernest Jackson (2) · Charles F. Willard (2) · William Franklin Fleharty (2) · Erastus E. Winkley (2) · Alfred John Macy (2)
Inventor country:
Applicant person:
None (8) · John William Rapp (2) · Frank Ernest Jackson (2) · Erastus E. Winkley (2) · Charles F. Willard (2) · Alfred John Macy (2) · William Franklin Fleharty (2) · Elmer A. Sperry (2)
Applicant is inventor:
Tech fields:
kite (27) · stability (19) · frame (13) · fuselage (7) · airplane (7) · fun (6) · parachute (5) · construction (4) · equilibrium (3) · control (3) · LTA (3)
Full specification filed date:
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
National tech categories:
USPC 244/153R (22) · None (15) · USPC 244/80 (11) · USPC 244/155R (5) · USPC 244/119 (5) · USPC 244/93 (3) · USPC 244/177 (3) · USPC 52/84 (2) · USPC 244/79 (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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