Cossor triode valve

Made:
c. 1930 in England
Cossor triode valve

Cossor triode valve
Science Museum Group
© The Board of Trustees of the Science Musuem

Cossor Point One triode valve

Details

Category:
Radio Communication
Object Number:
Y1984.48.25.3
Materials:
glass, metal (unknown) and plastic (unidentified)
type:
triode valve
taxonomy:
  • object genre
  • component parts
  • electrical component
credit:
Gift of Dr. G. R. Airth