Patent FR-1911-373818.14381

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Sources

(This original, that of the 11th certificate of addition to Patent FR-1907-373818, makes reference to "9th addition No. 13004", which seems to be unavailable on Espacenet, though we will create Patent FR-1911-373818.13004. This original also makes reference to "5th addition No. 9590", which we have found and verified rather as "9591", and established as Patent FR-1908-373818.9591. The other information on previous certificates of addition seems to check out.)

  • Inventor location: Seine, France


Year filed 1911
Year granted 1911
Office FR
Patent number 14381
Inventors Robert Esnault-Pelterie
Inventor country FR
Applicant person Robert Esnault-Pelterie
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Aéroplane
English title Airplane, that is, further elaboration of frame, featuring cables
Tech fields airplane, frame, construction, cables
Filing date May 19, 1911
Full specification filed date
Application number 14381D
Grant date November 26, 1911
Granted? Yes
Publication date November 27, 1911
Supplementary to patent Patent FR-1907-373818
Related to aircraft? Yes
Serial number
Patent agent Armengaud jeune
Assigned to
National tech categories FR 6.4
IPCs IPC B64C3/00
CPCs CPC B64C3/00
Family year 1907
First filing? No
Cites these patents
Citations from after 1930
Application ID 18724843
INPADOC family ID 5194250
Number of text pages 2
Number of diagram pages 1
Number of figures 7
Number of claims 3