Patent FR-1912-448402

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Year filed 1912
Year granted 1913
Office FR
Patent number 448402
Inventors Theophile Martiniere
Inventor country GB
Inventor location
Applicant person Theophile Martiniere
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Ornithoptère
English title Ornithopter
Tech fields Ornithopter
Filing date 1912-09-17
Full specification filed date
Application number 448402D
Grant date 1913-01-30
Granted? 1
Publication date
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent G. de Mestral et F. Harlé
Assigned to
National tech categories
IPCs IPC B64C33/00
CPCs CPC B64C33/00
Family year 1912
First filing? 1
Cites these patents
Citations from after 1930 1
Application ID 19266696
INPADOC family ID 5336247
Number of text pages 3
Number of diagram pages 2
Number of figures 3
Number of claims 1