Patent FR-1894-239257

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Year filed
Year granted 1894
Office FR
Patent number 239257
Inventors FOURRÉ
Inventor country FR
Applicant person
Applicant firm
Applicant type
Applicant is inventor? 1
Original title Moteur à billes explosives, applicable aux ballons dirigeables
English title Engine with explosive balls(?), applicable to dirigibles
Tech fields Propulsion, LTA
Filing date
Full specification filed date
Application number
Grant date 1894-06-13
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories FR 6.3
IPCs
CPCs
Family year 1894
First filing?
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
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