Valves

Valves

Valves
Science Museum Group
© The Board of Trustees of the Science Musuem

Group of 6 large valves and 1 lightbulb made by different producers (Osram, Mullard..).

Details

Category:
Collection Unassigned
Object Number:
TEMP0100305
Materials:
glass, metal (unknown) and plastic (unidentified)
type:
valves