Patent FR-1870-91114

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Sources

  • SMIP
  • the 19th Century advanced search page of inpi.fr The original document of this patent is not available. The "fichier" is available via entering "Menier" in the Déposant field. .
  • Inventor location: 3, place de Wagram, Paris, département Seine, France ; only this one address is displayed, and it may or may not have been that of Ravel.
  • Inventor occupations: Construction Engineer/Aviation Engineers ; as the limited data is displayed, noting the plural, we tentatively conclude that Ravel identified as a Construction Engineer and that these members of the Menier family identified as Aeronautical Engineers.


Year filed 1870
Year granted
Office FR
Patent number 91114
Inventors Pierre-Joseph Ravel, Anacharsis Menier, Jean-Baptiste Menier, Eugène Menier, Léopold Menier
Inventor country FR
Applicant person Pierre-Joseph Ravel, Anacharsis Menier, Jean-Baptiste Menier, Eugène Menier, Léopold Menier
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title ballon à air chaud
English title Hot-Air Balloon
Tech fields LTA, balloon, hot air
Filing date 1870/12/08
Full specification filed date
Application number
Grant date
Granted? No
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories FR 5
IPCs
CPCs
Family year
First filing? No
Cites these patents
Citations from after 1930
Application ID 1870
INPADOC family ID
Number of text pages
Number of diagram pages
Number of figures
Number of claims