Valve

Object detail

Accession number

1978.1577

Maker

Tung Sol Electric

Description

Graduated bakelite tube with metal cap on top. Bakelite base with central pin and seven metal pins surrounding it and one hole. Metal bracket clipped to side

Marks

Tung~Sol Made in USA

Media/Materials

Processed Material/Metal
Processed Material/Synthetic/Plastic/Bakelite

Credit Line

Tung Sol Electric. Valve, 1978.1577. The Museum of Transport and Technology (MOTAT).

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Production place

Newark New Jersey United States of America North America Americas

Collection type

Telecommunication Communications Technology

Subject auto tags

Camera lens Camera accessory Cylinder Cameras & optics Gas Lens Engineering Optical instrument Auto part Macro photography

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