DescriptionTube de Branly (no. 78) pour la détection radio, cohéreur 01.tif
Français : Tube de Branly pour la détection radio, aussi appelé cohéreur ou radioconducteur. Le dispositif porte l'inscription "Tube Branly 78" sur le tube et "L. Korsten Paris" sur la base. Remis personnellement par l'inventeurl.
English: Branly tube for radio detection, also known as a coherer or radioconductor. The device bears the inscription "Tube Branly 78" on the tube and "L. Korsten Paris" on the base. Personally given by the inventor.
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