AP Leafax 35 Transmitter
1985-1995
Transmitter BC-458-A
Antenna A 58
Three-inch magslip transmitter type X-CO MKII
Transmitter BC-457-A
Wheatstone's automatic telegraph transmitter, 1858
1858
Granular carbon transmitter made by the Western Electric Company
1890-1895
Telefunken transmitter pentode, type LS50
Wheatstone Morse transmitter
Transmitter, Type T1131K
1945-1950
HF Transmitter type T1154M
Radio transmitter, type 1115.
laser
1973
Wheatstone's automatic telegraph transmitter, 1858
1858
Selsyn transmitter type S1406
GNT model 20 five-unit tape transmitter
Double microphone transmitter
ABC transmitter for Steljes type printing telegraphs
Radio transmitter type 21
Automatic Wheatstone morse tape transmitter, hand-driven, c. 1858
Radio transmitter in box
Telemetry transmitter
Transmitter with induction coil in case
Transmitter, type 1083
ABC telegraph transmitter, 1840
Early German transmitter
Robertson Lamp as used for transmitter tuning with GL MkI radar set
Sylvania transmitter triode, type 811
Cooke and Wheatstone's ABC telegraph transmitter
1840
Elliott automatic morse transmitter
Marconi "Seaspan" transmitter type 1213B
Wheatstone's ABC transmitter
UK4 telemetry transmitter
Small hand-driven morse tape transmitter
1858
Falconry transmitter mounted on Gochawk trail feather
1992-1994
Transmitter with induction coil on iron base with swivel
German clandestine hf transmitter and receiver
Rudder pedal force transmitter, Mk1A.
airspeed transmitter, type T313 ANTAFF for use wit
Wheatstone transmitter no. 465
Hand driven perforated tape magneto-electric transmitter
Gower's carbon transmitter in case
Siemens automatic cylinder transmitter, 1874
1874
Desynn air speed indicator transmitter.
Transmitter/receiver type TR9D
Transmitter with induction coil in iron case W. E. Long distance
80 metre spark transmitter
Quartz crystal
Sonic Transmitter, Tyfon patent, used with airship echo altimeter, ex R 101 Airship
1930
Two Axis Force Transmitter MK1 Test Instrument
1946