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Patents > IPCs : IPC B64C1/00 or IPC B64C3/00 & Number of claims: 7-60

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Office:
Inventors:
Adolf Sprater (4) · None (3) · Frederick James Hargreaves (3) · Édouard Tarron (2) · Edmund Sparmann (2) · Jules Vedrines (2) · Dermot Joseph Mooney (2) · Charles F. Willard (2) · Paul Robin (2) · François Dergint (2) · Rexford M. Smith (2) · Louis-Léon Astoux (2) · Sam Leonard Walkden (2) · Louis Blériot (2) · Lin-Marius Mannent (2) · Isaac Bell (2)
Inventor country:
Applicant person:
None (4) · Adolf Sprater (4) · Frederick James Hargreaves (3) · Paul Robin (2) · Jules Vedrines (2) · Lin-Marius Mannent (2) · Louis Blériot (2) · François Dergint (2) · Louis-Léon Astoux (2) · Edmund Sparmann (2) · Dermot Joseph Mooney (2) · Charles F. Willard (2) · Isaac Bell (2) · Rexford M. Smith (2) · Sam Leonard Walkden (2)
Applicant is inventor:
Tech fields:
stability (43) · airplane (41) · automatic stability (20) · design (15) · construction (13) · wings (11) · None (9) · aerodynamics (9) · fuselage (9) · gyroscope (7) · frame (7) · control (7) · chassis (6) · Subsystem (5) · equilibrium (5) · propellers (5) · navigation (4) · electricity (4) · landing (4) · wheels (4)
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Related to aircraft:
Patent agent:
None (16) · None (6) · Haseltine, Lake & Co. (4) · Armengaud jeune (3) · Marks & Clerk (3) · Abel & Imray (2) · Hyde & Heide (2) · Charles Dony (2) · Boult, Wade & Tennant (2) · A. M. & William Clark (2)
IPCs: (Click arrow to add another value)
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Cites these patents:
Citations from after 1930:
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Showing below up to 86 results in range #1 to #86.

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