Difference between revisions of "Patent FR-1914-476649"

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=== Sources ===
 
=== Sources ===
* http://espacenet.com/searchResults?query=fr476649a]
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* [https://worldwide.espacenet.com/publicationDetails/biblio?II=0&ND=3&adjacent=true&FT=D&date=19150819&CC=FR&NR=476649A&KC=A Espacenet Bibiliographic data]
 
* [https://worldwide.espacenet.com/publicationDetails/originalDocument?CC=FR&NR=476649A&KC=A&FT=D&ND=3&date=19150819&DB=&locale= Original via Espacenet]
 
* [https://worldwide.espacenet.com/publicationDetails/originalDocument?CC=FR&NR=476649A&KC=A&FT=D&ND=3&date=19150819&DB=&locale= Original via Espacenet]
  

Revision as of 14:51, 26 June 2018

Sources

(This has to do with using engine heat to avoid the fuselage cold air currents created particularly by way of the aircraft's movement.)

  • Inventor location: Seine, France


Year filed 1914
Year granted 1915
Office FR
Patent number 476649
Inventors René Tampier
Inventor country FR
Applicant person René Tampier
Applicant firm
Applicant type INDIV
Applicant is inventor? Yes
Original title Dispositif de réchauffage intérieur du fuselage d'un aéroplane
English title Apparatus for interior re-heating of airplane fuselage
Tech fields airplane, temperature, construction, motors
Filing date December 4, 1914
Full specification filed date
Application number
Grant date May 26, 1915
Granted? Yes
Publication date August 19, 1915
Supplementary to patent
Related to aircraft? Yes
Serial number
Patent agent Hippolyte Josse
Assigned to
National tech categories FR 6.4
IPCs IPC B64D13/08
CPCs CPC B64D13/08
Family year 1915
First filing? No
Cites these patents
Citations from after 1930
Application ID
INPADOC family ID
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 3