Patent FR-1912-442420

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Year filed 1912
Year granted 1912
Office FR
Patent number 442420
Inventors Eugene-Jules-Marie MELIN
Inventor country FR
Applicant person Eugene JULES MARIE MELIN
Applicant firm
Applicant type
Applicant is inventor? 0
Original title
English title
Tech fields
Filing date 1912-04-10
Full specification filed date
Application number 442420D
Grant date 1912-08-31
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
CPCs CPC B64C25/62
Family year 1912
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19260847
INPADOC family ID 5331199
Number of text pages
Number of diagram pages
Number of figures
Number of claims