2 Q Type Triode Receivers
Manufacturer
Marconi
Date1920s
Object NameValve
Mediumglass, metal
ClassificationsScience And Technology
DimensionsOverall: Height: 7.3 cm, Width: 2.5 cm
AcquisitionPresented in 1987.
LocationView by Appointment - Aberdeen Treasure Hub
Object numberABDMS083098
About MeQ type valve with spot welded work within grid indicating development in technology.