Drilldown: Patents

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Patents > IPCs : IPC B64C25/00 or IPC B64C31/06 & First filing: No & Cites these patents: None

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Office:
Inventors:
None (9) · Robert Esnault-Pelterie (5) · Lucien Fouque (3) · Édouard Vedovelli (3) · Louis-Ferdinand Ferber (2) · Federico Caproni (2) · Robert Day Andrews (2) · Paul Kauffmann (2) · Alfred-Jacques Bergeron (2)
Inventor country:
Applicant person:
None (15) · Robert Esnault-Pelterie (5) · Lucien Fouque (3) · Édouard Vedovelli (3) · Louis-Ferdinand Ferber (2) · Federico Caproni (2) · Paul Kauffmann (2)
Applicant is inventor:
Tech fields:
landing (33) · airplane (33) · frame (30) · wheels (25) · chassis (25) · kite (18) · design (16) · construction (14) · Stability (9) · suspension (9) · elasticity (8) · wings (6) · subsystem (5) · takeoff (5) · skids (5) · braking (3) · biplane (3) · fuselage (3) · safety (3) · fun (3)
Full specification filed date:
Application number:
None (6)
Granted:
Supplementary to patent:
None (21) · Patent FR-1909-420322 (3) · Patent AT-1911-58081 (2) · Patent IT-1917-03-16 Federico Caproni (2) · Patent IT-1915-150227 (2) · Patent FR-1909-399976 (2) · Patent FR-1911-419438 (2)
Related to aircraft:
IPCs: (Click arrow to add another value)
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Citations from after 1930:
Number of text pages:
Number of diagram pages:

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