Patent FR-1910-428557

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Year filed 1910
Year granted 1911
Office FR
Patent number 428557
Inventors Benoît Reviron
Inventor country FR
Applicant person Benoît Reviron
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Ballon dirigeable
English title Dirigible
Tech fields LTA, dirigible, balloon
Filing date 1910-06-23
Full specification filed date
Application number 428557D
Grant date 1911-06-24
Granted? 1
Publication date 1911-09-02
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent J. Bonnet-Thirion
Assigned to
National tech categories FR 6.4
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1910
First filing? 1
Cites these patents
Citations from after 1930 0
Application ID 19247272
INPADOC family ID 5319702
Number of text pages 2
Number of diagram pages 1
Number of figures 4
Number of claims 1