Patent FR-1910-407915

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Year filed 1909
Year granted 1910
Office FR
Patent number 407915
Inventors Louis-Auguste Becht
Inventor country FR
Inventor location
Applicant person Louis-Auguste Becht
Applicant firm
Applicant type INDIV
Applicant is inventor? 0
Original title Aéronat dirigeable plus lourd que l'air
English title dirigible heavier than air
Tech fields Hybrid? Airplane?
Filing date 1909-10-15
Full specification filed date
Application number 407915D
Grant date 1910-03-14
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 B64B1/58
CPCs CPC B64B1/58
Family year 1909
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19227081
INPADOC family ID 5303298
Number of text pages
Number of diagram pages
Number of figures
Number of claims

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