Patent FR-1913-429078.17479

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This is the third addition to Patent FR-1911-429078, which brevet was filed 1911-04-14. The initial brevet was filed in collaboration with Gabriel-Georges-François Gros. The first and second additions were Patent FR-1911-429078.14308 and Patent FR-1911-429078.14853.

Sources


Year filed 1913
Year granted 1913
Office FR
Patent number 17479
Inventors Magloire Desjardins
Inventor country FR
Applicant person Magloire Desjardins
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Machine volante à ailes battantes
English title Flying machine with flapping wings
Tech fields heavier-than-air, flapping
Filing date 1913/04/04
Full specification filed date
Application number 17479D
Grant date 1913/06/28
Granted? Yes
Publication date 1913/09/20
Supplementary to patent Patent FR-1911-429078
Related to aircraft? Yes
Serial number
Patent agent J. Bonnet-Thirion
Assigned to
National tech categories FR 6.4
IPCs IPC B64C33/00
CPCs CPC B64C33/00
Family year 1911
First filing? No
Cites these patents
Citations from after 1930
Application ID 18728409
INPADOC family ID 5198814
Number of text pages 2
Number of diagram pages 1
Number of figures 6
Number of claims 3