Patent FR-1899-285756

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  • Inventor location:

Sources

  • L'Aerophile, Sep 1899, p108


Year filed 1899
Year granted 1899
Office FR
Patent number 285756
Inventors Gentil
Inventor country FR
Applicant person Gentil
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Aérostat dirigeable
English title Steerable aerostat
Tech fields LTA, aerostat, dirigible
Filing date February 9, 1899
Full specification filed date
Application number
Grant date February 9, 1899
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Armengaud aîné
Assigned to
National tech categories
IPCs
CPCs
Family year 1899
First filing? Yes
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