Drilldown: Patents

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Patents > Assigned to: None & IPCs : IPC A01H5/00 or IPC B64C33/02

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Office:
Inventors:
None (4) · Lin-Marius Mannent (4) · Louis-Isidore Henry (3)
Inventor country:
Applicant person:
None (17) · Lin-Marius Mannent (4) · Louis-Isidore Henry (3)
Applicant is inventor:
Tech fields:
flapping (61) · ornithopter (39) · propulsion (36) · None (35) · wings (35) · airplane (20) · navigation (19) · frame (19) · Design (19) · LTA (16) · hybrid (13) · control (13) · propellers (10) · wing (9) · HTA (9) · Stability (9) · subsystem (9) · whole (8)
Full specification filed date:
Application number:
None (49)
Granted:
Supplementary to patent:
None (136) · 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 (67) · None (14) · J. Germain (5) · E. Blétry (5) · Armengaud jeune (4) · Ad. Sturm (4) · Schwab (4) · Rigot et Prévost (3) · A. de Carsalade (3) · Hippolyte Josse (3) · Marks & Clerk (3) · Chassevent (3) · C. Blétry (3)
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IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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