Patent FR-1908-396191

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  • Tech class CPC B64B1/62: Controlling gas pressure, heating, cooling, or discharging gas
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Year filed 1908
Year granted 1909
Office FR
Patent number 396191
Inventors Benoît Reviron
Inventor country FR
Applicant person Benoît Reviron
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Dispositif permettant le gonflement automatique et réglable des ballonnets compensateurs de ballons dirigeables
English title Apparatus allowing for the automatic and regulatable inflation of compensating mini-balloons, of dirigibles
Tech fields LTA, inflating
Filing date 1908-11-12
Full specification filed date
Application number 396191D
Grant date 1909-01-19
Granted? 1
Publication date 1909-04-03
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent J. Bonnet-Thirion
Assigned to
National tech categories FR 6.4
IPCs IPC B64B1/62
CPCs CPC B64B1/62
Family year 1908
First filing? 1
Cites these patents
Citations from after 1930 1
Application ID 19215605
INPADOC family ID 5294361
Number of text pages 2
Number of diagram pages 1
Number of figures 1
Number of claims 1