Difference between revisions of "Patent GB-1908-15637"

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|First filing=1908

Revision as of 22:14, 8 June 2017


Year filed 1908
Year granted 1909
Office GB
Patent number 15637
Inventors Robert Esnault-Pelterie
Inventor country FR
Applicant person Robert Esnault-Pelterie
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Improvements in Aeroplanes
English title
Tech fields
Filing date 1908-07-16
Full specification filed date
Application number 190915637D
Grant date
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C2700/6245
Family year B64C3/52
First filing? 1908
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID 23584609
Number of text pages 5906502
Number of diagram pages
Number of figures
Number of claims

Sources