Patent FR-1914-466439.19242

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This is an addition to Patent FR-1913-466439, which brevet was filed 1913-12-20.


Year filed 1914
Year granted 1914
Office FR
Patent number 19242
Inventor country FR
Applicant person
Applicant firm J. Schweitzer et Cie
Applicant type COMPANY
Applicant is inventor? No
Original title Application de roues flottantes pour porter sur l'eau les appareils d'hydro-aviation et autres mus par moteurs aériens
English title Application of floating wheels so to carry on the water the equipment of hydro-aviation and other “mus”(?) by aerial motors
Tech fields Propulsion, hybrid, marine, buoyancy, hydroaeroplane
Filing date 1914/05/04
Full specification filed date
Application number 19242D
Grant date 1914/07/25
Granted? Yes
Publication date 1914/12/01
Supplementary to patent Patent FR-1913-466439
Related to aircraft? 1
Serial number
Patent agent Louis Tailfer
Assigned to
National tech categories FR 6.4
IPCs IPC B64C35/00
CPCs CPC B64F2700/628, CPC B64C35/00
Family year 1913
First filing? No
Cites these patents
Citations from after 1930 0
Application ID 18730341
INPADOC family ID 5201866
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 1