Patent FR-1911-429936

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Year filed 1911
Year granted 1911
Office FR
Patent number 429936
Inventors Léon-Émile Parisot
Inventor country FR
Applicant person Léon-Émile Parisot
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Dispositif pour le lancement et l'atterrissage des aéroplanes
English title Device for launching and landing airplanes
Tech fields landing gear, landing, launching, airplane
Filing date 1911/05/19
Full specification filed date
Application number 429936D
Grant date 1911/07/29
Granted? Yes
Publication date 1911/10/04
Supplementary to patent
Related to aircraft? 1
Serial number
Patent agent Emile Bert
Assigned to
National tech categories FR 6.4
IPCs IPC B64C25/00
CPCs CPC B64C25/62, CPC B64F2700/6226, CPC B64C25/06
Family year 1911
First filing? Yes
Cites these patents
Citations from after 1930 1
Application ID 19248623
INPADOC family ID 5320889
Number of text pages 3
Number of diagram pages 1
Number of figures 6
Number of claims 4