Patent FR-1883-156836

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File:FR-1883-156836.jpg
CdB info pertinent to 1883

This is patent of 15 years.

Sources

  • CdB (Info pertinent to 1883) ; p400 ; p1040, and a cert d'addition on page 446
  • Inventor location:


Year filed
Year granted 1883
Office FR
Patent number 156836
Inventors Foucher
Inventor country
Inventor location
Applicant person
Applicant firm
Applicant type
Applicant is inventor? 1
Original title Aérostat dirigeable à mâture et voilure
English title aerostat with masts and sails
Tech fields LTA, Propulsion
Filing date
Full specification filed date
Application number
Grant date 1883-08-02
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Digeon
Assigned to
National tech categories FR 6.3
IPCs
CPCs
Family year 1883
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