Radio Tube UCH4 vector drawing

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Radio Tube UCH4 vector drawing

Description

Vector illustration of a schematic symbol of an old radio tube from the 1940s. Black and white image of UCH4 Triode-heptode.

License

Public Domain

More about SVG

Size 0.01 MB

Date: 15/05/2014

No. of downloads: 44

SVG published by

OpenClipart

SVG ID: 10251