Patent FR-1911-431875

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  • Tech class: CPC B64C17/00: Aircraft stabilisation not otherwise provided for
  • Inventor location:

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Year filed 1911
Year granted 1911
Office FR
Patent number 431875
Inventors Claude Vibert
Inventor country FR
Inventor location
Applicant person Claude Vibert
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Système de stabilisation automatique pour aéroplanes
English title Automatic stabilization system for airplanes
Tech fields stability
Filing date 1911-06-30
Full specification filed date
Application number 431875D
Grant date 1911-09-22
Granted? 1
Publication date 1911-11-22
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Y. Rabilloud et fils
Assigned to
National tech categories FR 6.4
IPCs IPC B64C1/00, IPC B64C17/00
CPCs CPC B64C2700/6219, CPC B64C17/00
Family year 1911
First filing? 1
Cites these patents
Citations from after 1930 0
Application ID 19250524
INPADOC family ID 5322545
Number of text pages 3
Number of diagram pages 1
Number of figures 3
Number of claims 2