Patent FR-1908-382546

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Year filed 1907
Year granted 1907
Office FR
Patent number 382546
Inventors Mario Schiavone
Inventor country IT
Applicant person Mario Schiavone
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Appareil aérostatique dirigeable avec aérostats jumeaux à enveloppe métallique
English title Steerable twin aerostats, with metallic envelope
Tech fields LTA, dirigible, envelope
Filing date 1907-07-25
Full specification filed date
Application number 382546D
Grant date 1907-12-11
Granted? 1
Publication date 1908-02-10
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Brandon frères
Assigned to
National tech categories FR 6.4
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1907
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19202286
INPADOC family ID 5283425
Number of text pages 7
Number of diagram pages 3
Number of figures 24
Number of claims 1