Patent FR-1911-447227

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Year filed 1911
Year granted 1912
Office FR
Patent number 447227
Inventors Frederic-Jean-Marie Lamotte
Inventor country FR
Inventor location
Applicant person Frederic-Jean-Marie Lamotte
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title
English title
Tech fields
Filing date 1911-10-21
Full specification filed date
Application number 447227D
Grant date 1912-12-27
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent
Assigned to
National tech categories
IPCs
CPCs CPC B64C33/02
Family year 1911
First filing? 1
Cites these patents
Citations from after 1930
Application ID 19265548
INPADOC family ID 5335254
Number of text pages
Number of diagram pages
Number of figures
Number of claims