Patent FR-1904-345472

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Inventor listed as Louis Roze, and I infer it is the known Louis-Étienne Roze.

Sources

Original patent document and bibliography entry on espacenet


Year filed 1904
Year granted 1904
Office FR
Patent number 345472
Inventors Louis-Étienne Roze
Inventor country FR
Applicant person Louis-Étienne Roze
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Perfectionnements à la construction des ballons dirigeables
English title improvements in balloon construction
Tech fields construction
Filing date 1904-08-10
Full specification filed date
Application number 345472D
Grant date 1904-12-01
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories FR 6.4
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1904
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19166303
INPADOC family ID 5252822
Number of text pages
Number of diagram pages
Number of figures
Number of claims