Patent FR-1908-389411

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Year filed 1908
Year granted 1908
Office FR
Patent number 389411
Inventors Arnold DEMOULIN
Inventor country BE
Applicant person DEMOULIN ARNOLD
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1908-04-18
Full specification filed date
Application number 389411D
Grant date 1908-09-09
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
CPCs CPC B64C2700/6274, CPC B64C23/005
Family year 1908
First filing? 0
Cites these patents
Citations from after 1930
Application ID 19208988
INPADOC family ID 5288839
Number of text pages
Number of diagram pages
Number of figures
Number of claims