Category: Uncategorized
Technology Properties -casting ( WS 143 )
Ted Codd ( DCP 50 )
TEE SQUARE 1250 MM – GUPTA BRAND ( 90000043 )
TELEGRAPH SET, LECTURE PATTERN GUPTA BRAND 8006021
.Set of two vertical units, each unit consists of a microphone, a receiver, bell and transformer, with visible wiring connections. Workable with 4-6 V d.c.
TELEGRAPH SET, VERTICAL TYPE GUPTA BRAND 8006020
Set of two units. Each unit is fitted with one morse key, one sounder and on/off switch for battery, with two battery and two line terminals.All connections are visible. Each unit is workable on 4-6 volts d.c.