Patent FR-1865-65832

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Year filed
Year granted 1865
Office FR
Patent number 65832
Inventors Boissel
Inventor country FR
Applicant person
Applicant firm
Applicant type
Applicant is inventor? 1
Original title perfectionnements dans la navigation aérienne
English title improvements in aerial navigation
Tech fields Aerial Navigation*
Filing date 1865-01-02
Full specification filed date
Application number
Grant date 1865-01-12
Granted?
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Robert fils
Assigned to
National tech categories FR 6
IPCs
CPCs
Family year 1865
First filing?
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims

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