Patent FR-1909-419009

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Year filed 1909
Year granted 1910
Office FR
Patent number 419009
Inventors Edmond de Marçay, Émile Moonen
Inventor country FR
Applicant person Edmond de Marçay, Émile Moonen
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Perfectionnements apportés aux aéroplanes et engins analogues
English title Improvements to airplanes and similar machines
Tech fields
Filing date October 14, 1909
Full specification filed date
Application number 419009D
Grant date October 15, 1910
Granted? Yes
Publication date December 24, 1910
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Weismann et Marx
Assigned to
National tech categories
IPCs IPC B64C1/00, IPC B64C17/00
CPCs CPC B64C2700/6218, CPC B64C17/00
Family year 1909
First filing? Yes
Cites these patents
Citations from after 1930
Application ID 19237932
INPADOC family ID 5311697
Number of text pages 3
Number of diagram pages 2
Number of figures 13
Number of claims 1