Patent FR-1911-424987.15931

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Patent family descending from Patent FR-1911-424987.15931

Year filed 1911
Year granted 1912
Office FR
Patent number 15931
Inventors Antoine-Padoue Filippi
Inventor country FR
Applicant person Antoine-Padoue Filippi
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Propulseur applicable à la navigation aérienne et nautique
English title Propeller applicable to aerial and marine navigation
Tech fields propulsion, propellers, subsystem
Filing date December 30, 1911
Full specification filed date
Application number 15931D
Grant date August 08, 1912
Granted? Yes
Publication date October 19, 1912
Supplementary to patent Patent FR-1910-424987
Related to aircraft? Yes
Serial number
Patent agent Dom. Casalonga
Assigned to
National tech categories FR 6.2
IPCs IPC B64C11/00
CPCs CPC B64C11/00
Family year 1910
First filing? No
Cites these patents
Citations from after 1930
Application ID 18726600
INPADOC family ID 5199793
Number of text pages 2
Number of diagram pages 1
Number of figures 2
Number of claims 1