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Patents > Office : BE or Other & National tech categories: FR 6.4 & CPCs : CPC B22D33/00 or CPC B64C13/00

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Office: (Click arrow to add another value)
Inventors:
None (7) · Robert Esnault-Pelterie (3) · René Caudron (3) · Louis Blériot (2) · Charles Bénard (2) · Hervé-Pierre Félix (2) · Roger Sommer (2)
Inventor country:
Applicant person:
None (8) · Robert Esnault-Pelterie (3) · René Caudron (3) · Charles Bénard (2) · Roger Sommer (2) · Louis Blériot (2) · Hervé-Pierre Félix (2)
Applicant is inventor:
Tech fields:
airplane (46) · control (27) · stability (17) · steering (14) · design (14) · navigation (13) · rudder (12) · aerodynamics (10) · Frame (10) · None (9) · wings (8) · Subsystem (7) · Lift (6) · construction (4) · biplane (4) · Landing (4) · wheels (4)
Full specification filed date:
Application number:
None (4)
Granted:
Related to aircraft:
National tech categories: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
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Showing below up to 74 results in range #1 to #74.

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