Drilldown: Patents

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Patents > Year granted: 1900 - 1999 & IPCs: 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 (53) · propulsion (32) · wings (30) · ornithopter (27) · airplane (19) · frame (18) · navigation (17) · design (17) · None (17) · LTA (10) · propellers (10) · wing (9) · hybrid (9) · stability (9) · Subsystem (9) · control (8) · HTA (8)
Full specification filed date:
Application number:
None (23)
Granted:
Supplementary to patent:
None (97) · 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 (44) · None (11) · Armengaud jeune (4) · Marks & Clerk (3) · Chassevent (3) · C. Blétry (3) · Schwab (3) · Rigot et Prévost (3) · Ad. Sturm (3) · A. de Carsalade (3) · Haseltine, Lake & Co. (2) · J. Germain (2) · John Liddle (2) · E.-S. Becker (2) · E. Blétry (2) · Charles Assi (2) · Hippolyte Josse (2) · Brandon frères (2) · C. Baumann (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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