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Title
Triode
Contributing Institution
History San Jose Research Library
Collection
History San Jose Online Catalog
Rights Information
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Description
Triode with silvered interior and Ni-base with four pins. Very faint lettering on the socket that would have indicated manufacturer.
Type
image
Identifier
0F636F94-E4AA-4B8E-BCE4-314548432777
2003-1-850
Subject
Vacuum-tubes
Nineteen twenties
Triodes

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