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Patents > Granted: Yes & IPCs : IPC B64C33/02 or IPC B64C5/04

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Office:
Inventors:
None (5) · Lin-Marius Mannent (4) · Frederick William Brearey (3) · Louis-Isidore Henry (3)
Inventor country:
Applicant person:
None (22) · Lin-Marius Mannent (4) · Louis-Isidore Henry (3)
Applicant is inventor:
Tech fields:
None (74) · flapping (45) · propulsion (31) · ornithopter (26) · wings (24) · frame (21) · navigation (13) · LTA (13) · control (12) · wing (10) · airplane (10) · subsystem (9) · design (9) · stability (8) · propellers (8) · hybrid (8) · HTA (7) · Construction (6) · propeller (6)
Full specification filed date:
Application number:
None (48)
Granted: (Click arrow to add another value)
Supplementary to patent:
None (148) · Patent FR-1912-446040 (4) · Patent BE-1910-12-28-Muehter (3) · Patent FR-1909-420004 (2) · Patent DE-1910-09-03 Richard Blum (2)
Related to aircraft:
Patent agent:
None (70) · None (12) · Marks & Clerk (5) · Ad. Sturm (4) · E. Bletry (4) · Armengaud jeune (4) · C. Blétry (3) · Boramé et Julien (3) · Rigot et Prévost (3) · A. de Carsalade (3) · Schwab (3) · Chassevent (3)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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