Patent FR-1854-21014

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  • Inventor location: Paris, 9, rue du Hasard, Seine

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Year filed 1854
Year granted 1854
Office FR
Patent number 21014
Inventors Chaine
Inventor country FR
Applicant person Chaine
Applicant firm
Applicant type
Applicant is inventor? Yes
Original title système de navigation aérienne
English title means of aerial navigation
Tech fields LTA, navigation
Filing date September 30, 1854
Full specification filed date
Application number
Grant date
Granted? Yes
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
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Assigned to
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IPCs
CPCs
Family year 1854
First filing? Yes
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
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