components for crystal diode

Made:
circa 1950 in United Kingdom
Packs of components used to produce crystal diodes.

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Packs of components used to produce crystal diodes.
Science Museum Group
© The Board of Trustees of the Science Museum

Packs of components used to produce crystal diodes.

Details

Category:
Electronic Components
Object Number:
2003-150
Materials:
metal, composite
Measurements:
: 30 x 60 x 70 mm
type:
diode
credit:
GEC Hirst Research Centre