• Country
• France

• Manufacturer / Brand
• CRGB (C.R.G.B.), Con. Radio-Electr.; Vernon

• Year
• 1927/1928 ?

• Category
• Radio part (not a module) 

• Radiomuseum.org ID
• 75042

• Power type and voltage
• No Power needed

• Material
• Various materials

• from Radiomuseum.org
• Model: Détecteur à galène sur socle - CRGB C.R.G.B., Con. Radio-

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 55 x 55 x 10 mm / 2.2 x 2.2 x 0.4 inch

• Notes
• socle rond, dimensions fournies - avec bornes de connexion Antenne, Terre et Ecouteur - matières : laiton, ébonite

• External source of data
• Grand Livre de la TSF JMB

• Author
• Model page created by Jean Claude Pigeon † 2008. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from CRGB (C.R.G.B.), Con. Radio-Electr.; Vernon