Difference between revisions of "Patent FR-1914-474271"

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* http://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=42&ND=3&adjacent=true&locale=en_EP&FT=D&date=19150216&CC=FR&NR=474271A&KC=A [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=FR&NR=474271A espacenet]   Inventor location (imputed): Isere
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* http://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=42&ND=3&adjacent=true&locale=en_EP&FT=D&date=19150216&CC=FR&NR=474271A&KC=A [http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&CC=FR&NR=474271A espacenet]
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* Inventor location (imputed): Isere

Revision as of 10:59, 22 May 2017


Year filed 1913
Year granted 1914
Office FR
Patent number 474271
Inventors Edouard Favre
Inventor country FR
Applicant person
Applicant firm
Applicant type INDIV
Applicant is inventor? 1
Original title Perfectionnements aux aéroplanes et aux orthoptères
English title Improvements to airplanes and to orthopters
Tech fields Airplane, orthopter
Filing date 1913-11-13
Full specification filed date
Application number 474271D
Grant date 1914-11-17
Granted? 1
Publication date 1915-02-16
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Société A. Frey et de Carsalade
Assigned to
National tech categories FR 6.4
IPCs IPC B64C3/00
CPCs B64C3/00
Family year B64C2700/6235
First filing? 1913
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID 19291957
Number of text pages 5357847
Number of diagram pages 3
Number of figures 1
Number of claims

Sources