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Patents > CPCs : CPC B64C33/02 or CPC F03D3/067 & Number of text pages: 2-4

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Office:
Inventors:
Felix Michau (5) · Robert Strehlau (4) · Lin-Marius Mannent (4) · None (3) · François-Victor Denhaut (3) · Louis Jolivet (3)
Inventor country:
Inventor location:
None (191) · Seine (7) · Rhône (3) · Paris (3) · Hérault (2) · Montpellier (2) · Berlin (2) · Brooklyn (2) · Seine-et-Oise (2) · Cleveland (2)
Applicant person:
None (16) · Felix Michau (5) · Lin-Marius Mannent (4) · Robert Strehlau (3) · François-Victor Denhaut (3) · Louis Jolivet (3) · Roscoe Clair Gore (3)
Applicant type:
Applicant is inventor:
Tech fields:
flapping (91) · ornithopter (60) · propulsion (48) · None (41) · Frame (37) · Wings (35) · Airplane (28) · navigation (20) · hybrid (19) · LTA (18) · Design (17) · propeller (15) · rudder (14) · propellers (12) · airfoil (11) · wing (11) · Stability (9) · Subsystem (8) · parachute (8) · landing (8)
Full specification filed date:
Application number:
None (42)
Granted:
Publication date:
Supplementary to patent:
None (171) · Patent FR-1912-446040 (4) · Patent FR-1908-407411 (3) · Patent BE-1910-12-28-Muehter (3) · Patent DE-1907-217533 (2) · Patent IT-1907-87304 (2) · Patent GB-1909-12556 (2) · Patent DE-1909-244441 (2) · Patent FR-1909-420004 (2)
Related to aircraft:
Patent agent:
None (53) · None (15) · C. A. Snow & Co. (6) · E. Blétry (5) · Munn & Co. (5) · J. Germain (5) · Ad. Sturm (4) · Schwab (3) · Chassevent (3) · Rigot et Prévost (3) · A. de Carsalade (3) · Victor J. Evans (3) · C. Blétry (3) · Armengaud jeune (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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