Drilldown: Patents

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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 B64C3/18 or IPC B64C31/06

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Office: (Click arrow to add another value)
Inventors:
Robert Kemp (3) · William Franklin Fleharty (2) · Frank Ernest Jackson (2) · Ferdinand Lischtiak (2) · Joseph Vanorio (2) · Elmer A. Sperry (2) · Charles F. Willard (2)
Inventor country:
Applicant person:
None (7) · Elmer A. Sperry (2) · William Franklin Fleharty (2) · John William Rapp (2) · Charles F. Willard (2) · Frank Ernest Jackson (2)
Applicant is inventor:
Tech fields:
kite (27) · frame (11) · fuselage (6) · fun (6) · stability (6) · airplane (5) · parachute (5) · construction (4) · design (2) · instrument (2) · advertising (2) · metal (2) · meteo (2) · photography (2) · propellers (2) · None (2) · structure (2) · communication (2) · track (2) · sail (2)
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Related to aircraft: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
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Citations from after 1930:
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Showing below up to 49 results in range #1 to #49.

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