Image / RCA 868 gas-filled phototube, side-on

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Title: RCA 868 gas-filled phototube, side-on
Creator: Radio Corporation of America
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: See https://www.radiomuseum.org/tubes/tube_868.html for more information.
Type: image
Identifier: 71BA30A6-1280-4496-8258-984652414510
2003-1-860
Subject: Vacuum-tubes
Nineteen forties
Photoelectric cells
Radio Corporation of America
Sound equipment & supplies
Sound recording
Sound motion pictures

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