Patent FR-1909-399275

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  • Inventor location: rue Gay-Lussac, 29, Paris, Seine; France

Sources


Year filed 1909
Year granted 1909
Office FR
Patent number 399275
Inventors Jean-Baptiste-Eugène Gangler
Inventor country FR
Inventor location
Applicant person Jean-Baptiste-Eugène Gangler
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Aile à parachute intermittent pour aéroplanes
English title Wing with an intermittent parachute for airplanes
Tech fields parachutes, airplane, wings
Filing date 1909/02/09
Full specification filed date
Application number 399275D
Grant date 1909/04/17
Granted? Yes
Publication date 1909/06/25
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent None
Assigned to
National tech categories FR 6.4
IPCs IPC B64C1/00, IPC B64C17/00
CPCs CPC B64C17/00
Family year 1909
First filing? No
Cites these patents
Citations from after 1930
Application ID 19218637
INPADOC family ID 5296957
Number of text pages 1
Number of diagram pages 1
Number of figures 6
Number of claims 1