1 option
[Tubes, radio, 1945.]
- Format:
- Book
- Language:
- English
- Subjects (All):
- Radio--Technological innovations.
- Radio.
- Radio Corporation of America.
- Physical Description:
- 1 online resource.
- Place of Publication:
- 1945.]
- [Place of publication not identified : publisher not identified, 1945]
- Summary:
- Documents presenting different models of electron tubes known as Radiotron and their different applications, together with a patent document, correspondence regarding a distributor price schedule, and a directory listing tube substitutions having replacement possibilities. Includes Tube Substitution Directory for Emergency Servicing of Civilian Receivers.
- Notes:
- Collection: RCA Victor Camden/Frederick O. Barnum III Collection (2069-II)
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