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Patents > IPCs : IPC B64C17/06 or IPC B64C3/54 or IPC B64C33/00

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Office:
Inventors:
None (8) · Robert Esnault-Pelterie (8) · Louis Marmonier (6) · Paul-Louis-Antoine Regnard (3) · Édouard Tarron (3) · Franz Xaver Wels (3) · Michael Rukawischnikoff (3) · Ludwig Schmidl (3) · Paul-Nicolas Lucas-Girardville (3) · Gustav Mees (3)
Inventor country:
Applicant person:
None (13) · Robert Esnault-Pelterie (8) · Louis Marmonier (6) · Ludwig Schmidl (3) · Franz Xaver Wels (3) · Paul-Louis-Antoine Regnard (3) · Gustav Mees (3) · Michael Rukawischnikoff (3)
Applicant is inventor:
Tech fields:
airplane (83) · stability (76) · flapping (40) · wings (38) · design (35) · gyroscope (33) · None (31) · frame (28) · automatic stability (26) · ornithopter (24) · propulsion (24) · control (22) · lift (22) · aerodynamics (18) · navigation (18) · construction (15) · sustentation (14) · hybrid (14) · Subsystem (12) · steering (11)
Full specification filed date:
Application number:
None (14)
Granted:
Publication date:
Supplementary to patent:
None (154) · Patent FR-1908-392672 (4) · Patent AT-1912-75092 (3) · Patent US-1913-1175959 (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent GB-1913-4191 (2) · Patent FR-1910-430552 (2) · Patent AT-1910-49705 (2) · Patent FR-1909-406466 (2) · Patent US-1914-1368226 (2)
Related to aircraft:
Patent agent:
None (54) · Armengaud jeune (20) · None (14) · Haseltine, Lake & Co. (6) · Weismann et Marx (5) · L. Chassevent (4) · Chassevent (3) · Charles de Mosenthal (3) · De Bongé (3) · E. Blétry (3) · J. Germain (3) · Herbert Haddan & Co. (3) · W. P. Thompson & Co. (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 226 results in range #1 to #226.

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