Patent FR-1909-406102

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This patent makes reference to the German priority date 1908-08-14.

Sources


Year filed 1909
Year granted 1909
Office FR
Patent number 406102
Inventors Johannes Schilling
Inventor country DE
Applicant person Johannes Schilling
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Procédé pour compenser les pertes de gaz des aérostats
English title Process of compensating pour aerostat gas loss
Tech fields LTA, method
Filing date 1909/08/13
Full specification filed date
Application number 406102D
Grant date 1909/11/30
Granted? Yes
Publication date 1910/02/22
Supplementary to patent Patent DE-1908-220975
Related to aircraft? Yes
Serial number
Patent agent Lavoix et Mosès
Assigned to
National tech categories FR 6.4
IPCs IPC B64B1/58
CPCs CPC B64B1/58
Family year 1908
First filing? No
Cites these patents
Citations from after 1930
Application ID 19225300
INPADOC family ID 5302378
Number of text pages 1
Number of diagram pages
Number of figures
Number of claims 2