Patent FR-1910-399206.12322

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This is the first addition to Patent FR-1908-399206, filed 1910-04-15. This addition has to do with details of construction and the positions of the propeller blades, along with the preferably fish-shaped balloon itself. This is hybrid indeed, with an ascension-orientated propeller being applied to a balloon.

Sources


Year filed 1910
Year granted 1910
Office FR
Patent number 12322
Inventors Pierre-Pie Cazaux
Inventor country FR
Applicant person Pierre-Pie Cazaux
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Ascenso-propulseur aquatique et aérien
English title Maritime and aerial lift-propeller
Tech fields Propellers, Lift, Ascension, Helicopter, Hybrid, Construction, Balloon, LTA
Filing date 1910/03/16
Full specification filed date
Application number 12322D
Grant date 1910/06/08
Granted? Yes
Publication date 1910/08/29
Supplementary to patent Patent FR-1908-399206
Related to aircraft? Yes
Serial number
Patent agent Rigot et Prévost
Assigned to
National tech categories FR 6.2
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1908
First filing? No
Cites these patents
Citations from after 1930
Application ID 18717507
INPADOC family ID 5197254
Number of text pages 1
Number of diagram pages
Number of figures
Number of claims 1