Patent FR-1888-191781

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File:FR-1888-191781.jpg
BOPI info pertinent to 1888

Sources

  • BOPI info pertinent to 1888
  • Inventor location:


Year filed
Year granted 1888
Office FR
Patent number 191781
Inventors Société Liebaut, Albert et Cie
Inventor country
Applicant person
Applicant firm Société Liebaut, Albert et Cie
Applicant type COMPANY
Applicant is inventor? Yes
Original title Pompe à air automatique
English title Automatic air pump
Tech fields
Filing date
Full specification filed date
Application number
Grant date July 12, 1888
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? No
Serial number
Patent agent Armengaud jeune
Assigned to
National tech categories FR 6.3
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