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Tube Database (7,341 tube types · 1,270 archive entries)

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)

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Manufacturer record

Metro

Metro is a manufacturer or brand recorded in the TubeDatabase archive. The archive lists 1 tube made or branded by Metro. Tube numbers on file include 6BH6.

1 Tube manufactured by Metro

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6BH6
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Metro

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