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Image / Last of Candelabra based tubes, 1915

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Title
Last of Candelabra based tubes, 1915
Contributing Institution
History San Jose Research Library
Collection
History San Jose Online Catalog
Rights Information
Please contact the contributing institution for more information regarding the copyright status of this object.
Description
From Gerald F. J. Tyne, with note: #6188 Last of candelbra based tubes. Made at Highbridge - 1915."
Type
Image
Format
Black & White
Identifier
4718A4DD-0B47-40DF-8431-802797211562
2003-59-328
Subject
Vacuum-tubes (LCSH)
Audion
De Forest, Lee

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