• Country
• Hungary

• Manufacturer / Brand
• Iskolai Taneszközök Gyára (Calderoni,ITG; Budapest

• Year
• 1901

• Category
• Morse-Equipment & TTY, RTTY, TDD etc.

• Radiomuseum.org ID
• 238269

• Power type and voltage
• Storage and/or dry batteries

• Material
• Wooden case

• from Radiomuseum.org
• Model: Wireless Telegraph Calderoni - Iskolai Taneszközök Gyára

• Shape
• Tablemodel, slant panel.

• Literature/Schematics (2)
• Eötvös Lóránd Fizikai Társulat Kiállítása, Szeged 2013

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 22 models, 21 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Iskolai Taneszközök Gyára (Calderoni,ITG; Budapest