Patent FR-1913-456060.17716

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This is an addition to Patent FR-1913-456060, which brevet was filed 1913-03-27.

Sources


Year filed 1913
Year granted 1913
Office FR
Patent number 17716
Inventors Gustav Kindermann
Inventor country DE
Applicant person Gustav Kindermann
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Perfectionnements aux aéroplanes
English title Improvements in airplanes, actually featuring automatic parachutes
Tech fields airplane, parachutes
Filing date 1913/05/17
Full specification filed date
Application number 17716D
Grant date 1913/08/26
Granted? Yes
Publication date 1913/11/13
Supplementary to patent Patent FR-1913-456060
Related to aircraft? Yes
Serial number
Patent agent Société A. Frey et de Carsalade
Assigned to
National tech categories FR 6.4
IPCs IPC B64C39/00
CPCs CPC B64C39/00, CPC B64C2700/6295
Family year 1913
First filing? No
Cites these patents
Citations from after 1930
Application ID 18728696
INPADOC family ID 5200951
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 2