Patent FR-1857-30408

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Sources

The original "dossier" is not available in this case.

The patent classification is found on the "notice", and in this case was very likely indeed applied a posteriori.

  • Brevet d'invention de 15 ans
  • Inventor location: 63, rue du Faubourg-Saint-Denis, Paris, département Seine, France


Year filed 1857
Year granted
Office FR
Patent number 30408
Inventors Labille, Manin
Inventor country FR
Applicant person Labille, Manin
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title petits aérostats équipés
English title little fitted aerostats
Tech fields LTA, aerostat
Filing date 1857/01/03
Full specification filed date
Application number
Grant date
Granted? No
Publication date
Supplementary to patent
Related to aircraft?
Serial number
Patent agent
Assigned to
National tech categories FR 20
IPCs
CPCs
Family year
First filing? No
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