Tungsten Batteries - Best in the World - Watchcase Bulb-Battery Tester
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Eveready Ever Ready,: Tungsten Batteries - Best in the World - Watchcase Bulb-Battery Tester [Equipment] ID = 1742498 1280x960
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1910 ?? | Category: Service- or Lab Equipment |
| Wave bands | - without |
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| Details | |
| Power type and voltage | No Power needed |
| Loudspeaker | - - No sound reproduction output. |
| Power out | |
| from Radiomuseum.org | Model: Tungsten Batteries - Best in the World - Watchcase Bulb-Battery Tester - Eveready Ever Ready, AENMC / |
| Material | Metal case |
| Shape | Very small Portable or Pocket-Set (Handheld) < 8 inch. |
| Notes | Three test-lamps 2.1 Volts, 3.8 Volts & 6.2 Volts selectable by wire. |
Model page created by a member from A. See "Data change" for further contributors.
All listed radios etc. from Eveready (Ever Ready), AENMC / National Carbon Company (NCC); Columbia
Here you find 149 models, 125 with images and 20 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
