Patent FR-1911-431875

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Year filed 1911
Year granted 1911
Office FR
Patent number 431875
Inventors Claude Vibert
Inventor country FR
Applicant person Claude Vibert
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1911-06-30
Full specification filed date
Application number 431875D
Grant date 1911-11-22
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C2700/6219, CPC B64C17/00
Family year 1911
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19250524
INPADOC family ID 5322545
Number of text pages
Number of diagram pages
Number of figures
Number of claims