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Patents > CPCs : CPC B64C1/12 or CPC B64C33/02 & Number of figures: 5-7

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Office:
Inventors:
None (4) · James Dennis Roots (3) · Felix Michau (3) · Federico Capone (2) · René-Louis Riout (2) · Julius Uherkovich de Uherkócz (2) · Lemuel Seaman Cunningham (2)
Inventor country:
Applicant person:
None (5) · James Dennis Roots (3) · Felix Michau (3) · Federico Capone (2) · René-Louis Riout (2) · Julius Uherkovich de Uherkócz (2) · Lemuel Seaman Cunningham (2)
Applicant type:
Applicant is inventor:
Tech fields:
flapping (30) · ornithopter (24) · None (21) · propulsion (13) · Frame (13) · wings (11) · airplane (10) · LTA (7) · hybrid (7) · propeller (7) · Design (5) · navigation (5) · airfoil (5) · landing (5) · construction (5) · rudder (5) · parachute (4) · flying machine (4) · wing (4)
Full specification filed date:
Application number:
None (11)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (20) · None (4) · C. A. Snow & Co. (3) · F. N. Gillent (2) · Armengaud jeune (2) · Munn & Co. (2) · Victor J. Evans (2) · E.-S. Becker (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
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