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Patents > Filing date: 1910 - 1919 & CPCs: CPC B64C2700/6218 & Number of figures: 8-40

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Office:
Inventors:
Adolf Sprater (4) · Alfred John Macy (4) · Isaac Bell (2) · Adolphe-François-Joseph Doutre (2) · Louis-Adolphe Hayot (2) · Francesco Filiasi (2)
Inventor country:
Applicant person:
Alfred John Macy (4) · Adolf Sprater (4) · Adolphe-François-Joseph Doutre (2) · Louis-Adolphe Hayot (2) · Francesco Filiasi (2) · Isaac Bell (2)
Applicant type:
Applicant is inventor:
Tech fields:
stability (37) · airplane (27) · automatic stability (9) · design (8) · wings (6) · lift (5) · None (5) · landing (5) · equilibrium (4) · aerodynamics (4) · control (4) · propellers (4) · sustentation (3) · Frame (3) · rudder (3) · chassis (3)
Full specification filed date:
Application number:
Granted:
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Related to aircraft:
Patent agent:
None (4) · J. Bonnet-Thirion et Breton (3) · Charles Dony (2) · A. M. & William Clark (2) · H. D. Fitzpatrick & Co. (2) · None (2) · Marks & Clerk (2) · Lewis William Goold (2)
CPCs: (Click arrow to add another value)
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Citations from after 1930:
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