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Patents > CPCs : CPC B64C11/22 or CPC B64C39/005 & Family year: 1910 - 1919

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Office:
Inventors:
Isaac Bell (5) · Paul DE MONTGOLFIER (2) · Ruter William Springer (2) · James A. Horne (2) · John Henry Jensen (2) · John Philip McGuire (2) · Pierre Levasseur (2) · Magloire Desjardins (2)
Inventor country:
Applicant person:
Isaac Bell (4) · None (2) · Ruter William Springer (2) · James A. Horne (2) · John Philip McGuire (2) · Magloire Desjardins (2) · MONTGOLFIER Paul (2) · Pierre Levasseur (2) · John Henry Jensen (2)
Applicant is inventor:
Tech fields:
None (42) · propulsion (17) · airplane (16) · propellers (11) · design (10) · propeller (9) · helicopter (8) · hybrid (7) · HTA (7) · frame (7) · flapping (6) · wings (6) · heavier-than-air (5) · Aerodynamics (5) · navigation (4) · lift (4) · rudder (4) · stability (4)
Full specification filed date:
Application number:
None (6)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (31) · Munn & Co. (3) · None (3) · H. D. Fitzpatrick & Co. (3) · C. Blétry (2) · Victor J. Evans (2) · Marks & Clerk (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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