• Country
• Great Britain (UK)

• Manufacturer / Brand
• Lissen Ltd.; London and Richmond, Surrey

• Year
• 1923

• Category
• Radio part (not a module) 

• Radiomuseum.org ID
• 159605

• Wave bands
• - without

• from Radiomuseum.org
• Model: Variable Grid Leak - Lissen Ltd.; London and

• Notes
• Variable from 0.5 to 6 MegOhms. Single hole panel mount.

• Mentioned in
• Popular Wireless,Oct.20, 1923, page iv

• Literature/Schematics (1)
• Brown Brothers Catalogue 217, 1925

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 159 models, 124 with images and 58 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lissen Ltd.; London and Richmond, Surrey