Patent US-1912-1040533

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Year filed 1909
Year granted 1912
Office US
Patent number 1040533
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 1909-10-19
Full specification filed date
Application number 1909523528
Grant date 1912-10-08
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories USPC 244/221
IPCs
CPCs CPC B64C3/385
Family year 1909
First filing? 1
Cites these patents
Citations from after 1930
Application ID 47541149
INPADOC family ID 43908654
Number of text pages
Number of diagram pages
Number of figures
Number of claims

Sources