Title
electronic valve
Identifier
ABDNP:200936a
Description
A large electronic valve with glass casing, plastic base and 4 pins. Part of a massive collection of valves in a cardboard box.
Date
1800
Format
height 170mm, diam. 30mm
glass, plastic, metal
Coverage
England
Creator
G.E.C. Ltd. (General Electric Co. Ltd.)
UUID
18230cf6-ba31-4208-8e4c-0c4eb2447a72