Patent FR-1911-419438

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Year filed 1910
Year granted 1911
Office FR
Patent number 419438
Inventors Robert ESNAULT-PELTERIE
Inventor country FR
Applicant person Robert Esnault-Pelterie
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1910-08-17
Full specification filed date
Application number 419438D
Grant date 1911-01-06
Granted? 1
Publication date
Supplementary to patent
Related to aircraft?
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs B64C25/62
Family year B64C25/06
First filing? B64F2700/6226
Cites these patents
Citations from after 1930
Application ID 1910
INPADOC family ID 0
Number of text pages
Number of diagram pages
Number of figures 19238353
Number of claims 5198576
Sources
espacenet Inventor location (imputed):