Caption
Laboratoire de M. Dufour chez Pelletier, le 28 mars 1923. Office national des recherches scientifiques et industrielles et des inventions (ONRSII). M. Dufour travailla notamment sur la fabrication d'un four à induction à haute fréquence.
© Fonds historique / CNRS Photothèque
Laboratoire de M. Dufour chez Pelletier, le 28 mars 1923
Reference
19000001_0421
Production year
1923
Max. size
50.8 x 67.61 cm / 300 dpi
Add to my wishlist
Terms of use
The use of media visible on the CNRS Images Platform can be granted on request. Any reproduction or representation is forbidden without prior authorization from CNRS Images (except for resources under Creative Commons license).
No modification of an image may be made without the prior consent of CNRS Images.
No use of an image for advertising purposes or distribution to a third party may be made without the prior agreement of CNRS Images.
For more information, please consult our general conditions
