Name: | Superior (Tube brand) (USA) |
Abbreviation: | superior1 |
Products: | Brand |
Summary: |
Superior (Tube brand) A type 100 tube (with a cylindrical anode) and box have been located with this brand. Both appear to be from 1923-24. The brand is not in Tyne and no other information has been located. |
History: |
This manufacturer was suggested by Fin Stewart.
Data Compliance | More Information |