Patent FR-1911-421799

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  • Inventor location: Russie

Sources


Year filed 1910
Year granted 1911
Office FR
Patent number 421799
Inventors Arthur Leleu
Inventor country RU
Applicant person Arthur Leleu
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Aéroplane
English title Aéroplane
Tech fields
Filing date 1910-10-25
Full specification filed date
Application number 421799D
Grant date 1911-01-04
Granted? 1
Publication date 1911-03-04
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Schwab
Assigned to
National tech categories FR 6.4
IPCs IC B64C39/00
CPCs CPC B64C39/00, CPC B64C2700/6295
Family year 1910
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19240663
INPADOC family ID 5314033
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 2