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Patents > CPCs : CPC B21D39/04 or CPC B64C3/385 & Citations from after 1930: None

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Office:
Inventors:
None (8) · Robert Esnault-Pelterie (6) · Charles Baillod (3) · Jean-Jules Cambou (3) · Joseph Borel (3)
Inventor country:
Applicant person:
None (15) · Robert Esnault-Pelterie (6) · Joseph Borel (3)
Applicant is inventor:
Tech fields:
None (99) · airplane (76) · stability (32) · frame (31) · wings (21) · Design (20) · control (20) · navigation (19) · airfoil (13) · lift (13) · aerodynamics (12) · construction (11) · rudder (10) · wheels (10) · incidence (9) · fuselage (8) · sustentation (8) · automatic stability (8) · subsystem (7) · biplane (7)
Full specification filed date:
Application number:
None (15)
Granted:
Supplementary to patent:
None (166) · Patent FR-1912-449167 (3) · Patent FR-1908-392672 (3) · Patent FR-1912-457441 (2) · Patent CA-1910-131159 (2) · Patent FR-1908-398707 (2) · Patent US-1912-1062545 (2)
Related to aircraft:
Patent agent:
None (124) · Armengaud jeune (9) · None (6) · Marks & Clerk (3) · J. Bonnet-Thirion (3) · Haseltine, Lake & Co. (3) · Georges Faugé (3) · E. Blétry (3) · Charles Dony (2) · W. H. Beck & Co. (2) · Schwab (2) · J. S. Withers & Spooner (2) · Hippolyte Josse (2) · F. W. Golby (2) · Y. Rabilloud et fils (2) · Bauer, Imrie & Slack (2)
National tech categories:
None (99) · FR 6.4 (50) · USPC 244/48 (15) · DE 77h.5 (10) · USPC 244/38 (6) · USPC 244/90R (4) · USPC 244/47 (3) · USPC 244/99.11 (3) · USPC 244/87 (2) · USPC 244/88 (2) · USPC 244/80 (2) · USPC 244/65 (2)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 213 results in range #1 to #213.

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