Details
- Title'Improvements relating to circuit arrangements for electric discharge lamps' by Cyril Hugh Vaughan Patent Application No. 9902[/49]
- ReferenceUK0108 SC MSS 135/C/14A
- Date1949
- Physical descriptionNumber of pieces: 1
- LanguageEnglish.
- Persons keyword
- Conditions governing accessOpen access
- Level of descriptionfile
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