Patent FR-1913-447796

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Year filed 1912
Year granted 1913
Office FR
Patent number 447796
Inventors Charles-Jean-Marie-Alexandre HERISSON-LAROCHE
Inventor country FR
Applicant person Charles JEAN MARIE Alexandre H
Applicant firm
Applicant type
Applicant is inventor? 0
Original title Ballon automobile et dirigeable à air chaud
English title Self-propelled and directable hot air balloon
Tech fields LTA, hot air, navigation
Filing date 1912-08-28
Full specification filed date
Application number 447796D
Grant date 1913-01-15
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 B64B1/005
Family year 1912
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19266104
INPADOC family ID 5335728
Number of text pages
Number of diagram pages
Number of figures
Number of claims

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