Patent FR-1894-236625

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Year filed
Year granted 1894
Office FR
Patent number 236625
Inventors E. J. Delaurier
Inventor country FR
Applicant person
Applicant firm
Applicant type
Applicant is inventor? 1
Original title système de navigation aérienne pyrotechnique sans ballons
English title system of pyrotechnic (?) aerial navigation without balloons
Tech fields LTA?, Hybrid?, entertainment?
Filing date
Full specification filed date
Application number
Grant date 1894-02-28
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
Number of text pages
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Number of claims

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