Patent FR-1877-119668

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File:FR-1877-119668.jpeg
CdB info pertinent to 1877

This is patent of 15 years.

Sources

  • CdB (Info pertinent to 1877)

Inventor location: Paris, rue Gabrielle, 6


Year filed
Year granted 1877
Office FR
Patent number 119668
Inventors Cayrol
Inventor country
Applicant person Cayrol
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Appareil de natation aérienne ou direction de ballons
English title Apparatus of aerial "swimming" or balloon direction
Tech fields balloons, navigation
Filing date
Full specification filed date
Application number
Grant date July 30, 1877
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
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