• Country
• France

• Manufacturer / Brand
• Ancel, Louis (Duval, Boutinon et Cie), Ella; Paris

• Year
• 1910 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 314630

• Wave bands
• - without

• Loudspeaker
• - - No sound reproduction output.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Cohéreur de Branly - Ancel, Louis Duval, Boutinon

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 100 x 65 x 270 mm / 3.9 x 2.6 x 10.6 inch

• Author
• Model page created by Musée des Radios Museum. See "Data change" for further contributors.

• Other Models

• Here you find 24 models, 23 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ancel, Louis (Duval, Boutinon et Cie), Ella; Paris