Patent FR-1902-318642

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Year filed 1902
Year granted 1902
Office FR
Patent number 318642
Inventors Willemart
Inventor country FR
Applicant person Willemart
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Machine aérienne dirigeable
English title dirigible machine or mechanical dirigible
Tech fields dirigible
Filing date 1902-02-13
Full specification filed date
Application number 318642D
Grant date 1902-10-22
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent
Assigned to
National tech categories FR 6.3
IPCs IPC B64B1/00
CPCs CPC B64B1/00
Family year 1902
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19140319
INPADOC family ID 5230488
Number of text pages
Number of diagram pages
Number of figures
Number of claims

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