Patent FR-1911-422728

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The "Aérostoplan Cadaval" combines a cylindrical compartmentalized LTA balloon with a biplane-like frame.

  • Inventor location: France

Sources


Year filed 1910
Year granted 1911
Office FR
Patent number 422728
Inventors José-Ribas Cadaval
Inventor country FR
Applicant person José-Ribas Cadaval
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Aérostat planeur dirigeable
English title Aerostat dirigible glider
Tech fields hybrid, steerable, glider, aerostat, LTA, navigation, metal, compartments
Filing date 1910-11-11
Full specification filed date
Application number 422728D
Grant date 1911-01-27
Granted? 1
Publication date 1911-03-29
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Paul Caquet
Assigned to
National tech categories FR 6.4
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1910
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19241568
INPADOC family ID 5314819
Number of text pages 3
Number of diagram pages 1
Number of figures 4
Number of claims 4