Patent FR-1911-440174

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Year filed 1911
Year granted 1912
Office FR
Patent number 440174
Inventors Jean-François Arnaud
Inventor country FR
Applicant person Jean-François Arnaud‎
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Aéroplane
English title Airplane
Tech fields airplane, chassis, fuselage, wheels, landing, skids, aerodynamics, wings, automatic stability
Filing date 1911/04/26
Full specification filed date
Application number 440174D
Grant date 1912/04/27
Granted? Yes
Publication date 1912/07/03
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Charles Dony
Assigned to
National tech categories FR 6.4
IPCs IPC B64C39/00
CPCs CPC B64C2700/6295, CPC B64C39/00
Family year 1911
First filing? No
Cites these patents
Citations from after 1930
Application ID 19258642
INPADOC family ID 5329367
Number of text pages 2
Number of diagram pages 1
Number of figures 2
Number of claims 3