Marconi triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.1
- type:
- triode valve and thermionic valve
2 boxes of Radio kit components and many boxes of valves.
Parts
Western Electric triode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.3
- type:
- triode valve
Marconi triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.4
- type:
- triode valve
Marconi triode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.6
- type:
- triode valve
Philips triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.9
- type:
- triode valve
Marconi triode valve
- Materials:
- metal (unknown) , glass and plastic (unidentified)
- Object Number:
- Y1984.48.10
- type:
- triode valve and tetrode
Osram valve PX4 LH 10
- Object Number:
- Y1984.48.13
Clarion triode valve
- Materials:
- plastic (unidentified) , metal (unknown) and glass
- Object Number:
- Y1984.48.15
- type:
- triode valve
British Thomson-Houston triode valve
British Thomson-Houston triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.17
- type:
- triode valve
Duval triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.23
- type:
- triode valve
Triode valve
Cossor triode valve
- Materials:
- metal (unknown) and glass
- Object Number:
- Y1984.48.26
- type:
- triode valve and thermionic valve
Marconi triode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.27
- type:
- triode valve and thermionic valve
Marconi triode valve
- Materials:
- glass and metal (unknown)
- Object Number:
- Y1984.48.28
- type:
- triode valve and thermionic valve
Marconi triode valve
- Materials:
- glass and metal (unknown)
- Object Number:
- Y1984.48.29
- type:
- triode valve and thermionic valve
Cossor triode valve
- Materials:
- glass and plastic (unidentified)
- Object Number:
- Y1984.48.30
- type:
- triode valve and thermionic valve
Edison Swan triode valve
- Materials:
- glass and metal (unknown)
- Object Number:
- Y1984.48.32
- type:
- triode valve and thermionic valve
Marconi triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.34
- type:
- triode valve and thermionic valve
Marconi triode valve
- Materials:
- metal (unknown) and glass
- Object Number:
- Y1984.48.35
- type:
- triode valve and thermionic valve
Thermionic valve - valve, multiple
- Materials:
- glass and metal (unknown)
- Object Number:
- Y1984.48.36
Triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.37
- type:
- triode valve and thermionic valve
Philips triode valve FA38; R type
- Materials:
- glass and metal (unknown)
- Object Number:
- Y1984.48.38
- type:
- triode valve and thermionic valve
Marconi triode valve
- Materials:
- glass and metal (unknown)
- Object Number:
- Y1984.48.40
- type:
- triode valve and thermionic valve
Mullard triode valve, tetrode
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.42
- type:
- triode valve , thermionic valve and tetrode
Western Electric triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.43
- type:
- triode valve and thermionic valve
Standard triode valve (STC)
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.44
- type:
- triode valve and thermionic valve
Siemens triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.45
- type:
- triode valve and thermionic valve
Marconi triode valve
- Materials:
- plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.46
- type:
- triode valve and thermionic valve
Triode valve
- Materials:
- glass and metal (unknown)
- Object Number:
- Y1984.48.48
- type:
- triode valve and thermionic valve
Philips triode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.49
- type:
- triode valve and thermionic valve
Marconi triode valve
- Materials:
- metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.50
- type:
- triode valve and thermionic valve
Marconi valve, type 4364F
- Object Number:
- Y1984.48.51
Loewe triode valve
- Materials:
- glass and metal (unknown)
- Object Number:
- Y1984.48.53
- type:
- triode valve and thermionic valve
Mullard Pentode Valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.54
- type:
- valve and thermionic valve
Marconi valve
Marconi triode valve
- Materials:
- plastic (unidentified) , glass and metal (unknown)
- Object Number:
- Y1984.48.76
- type:
- triode valve and thermionic valve
Marconi triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.78
- type:
- triode valve and thermionic valve
Marconi triode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.79
- type:
- triode valve and thermionic valve
Triode valve
- Materials:
- glass and metal (unknown)
- Object Number:
- Y1984.48.80
- type:
- triode valve and thermionic valve
Thermionic diode valve
Marconi Osram thermionic diode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.82
- type:
- thermionic valve and diode
amplifier manufactured by S G
- Object Number:
- Y1984.48.84
- type:
- radio - radio amplifier
Switchable radio coil
Radio transmitter coil
Marconi Wireless Telegraph Company galvanometer
Palmer coherer tapper
Coherer tapper
Allgemeine Elektricitats-Gesellschaft transmitting triode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.97
- type:
- triode valve
R.C.A. transmitting triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.98
- type:
- triode valve
Miniature cathode ray tube
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.99
- type:
- cathode ray tube
EMI photomultiplier tube
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.100
- type:
- photomultiplier tube
Brimar photomultiplier
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.101
- type:
- photomultiplier tube
Cathode Ray Tube
Cathode Ray Tube
- Materials:
- plastic (unidentified) , metal (unknown) and glass
- Object Number:
- Y1984.48.103
- type:
- cathode ray tube
Societe Francaise Radioelectrique valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.104
- type:
- valve
Tung-Sol VHF triode
General Electric US Navy triode valve
- Materials:
- metal (unknown) , glass and plastic (unidentified)
- Object Number:
- Y1984.48.106
- type:
- triode valve
OPTA valve
Valve
Valve
Marconi catkin triode valve
- Materials:
- metal (unknown) , plastic (unidentified) and glass
- Object Number:
- Y1984.48.111
- type:
- triode valve
Valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.112
- type:
- valve
Mullard photoconductive cell
Philips Miniwatt diode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.114
- type:
- diode valve
BAL pentode valve - navy
Telefunken pentode valve - navy
- Materials:
- plastic (unidentified) , glass and metal (unknown)
- Object Number:
- Y1984.48.116
- type:
- valve
Canadian Marconi Company valve
Ken-Rad triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.118
- type:
- triode valve
Philips valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.119
- type:
- valve
Radio socket
SFR triode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.121
- type:
- triode valve
Triode valve
Philips tube
Westinghouse Radiotron tube adaptor
- Materials:
- metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.124
- type:
- tube adaptor
General Electric triode valve GL. 464A 19H4
- Materials:
- metal (unknown) , glass and plastic (unidentified)
- Object Number:
- Y1984.48.125
- type:
- triode valve
General Electric triode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.126
- type:
- triode valve
Telefunken triode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.127
- type:
- triode valve
Telefunken pentode valve
- Materials:
- metal (unknown) , glass and plastic (unidentified)
- Object Number:
- Y1984.48.128
- type:
- valve
OPTA pentode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.129
- type:
- valve
Lorenz valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.130
- type:
- valve
Edison nuphonic dictaphone
RCA transmitting valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.132
- type:
- valve
RCA transmitting valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.133
- type:
- valve
Philips transmitting valve
- Materials:
- plastic (unidentified) , glass , metal (unknown) and wood (unidentified)
- Object Number:
- Y1984.48.134
- type:
- valve
Transmitting valve
- Materials:
- wood (unidentified) , plastic (unidentified) , glass and metal (unknown)
- Object Number:
- Y1984.48.135
- type:
- valve
Transmitting valve
- Materials:
- glass , plastic (unidentified) , metal (unknown) and wood (unidentified)
- Object Number:
- Y1984.48.136
- type:
- valve
Mazda triode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.137
- type:
- triode valve
Mazda triode valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.138
- type:
- triode valve
Mazda triode valve
- Materials:
- plastic (unidentified) , glass and metal (unknown)
- Object Number:
- Y1984.48.139
- type:
- triode valve
Mazda pentode valve
- Materials:
- glass , plastic (unidentified) and metal (unknown)
- Object Number:
- Y1984.48.140
- type:
- valve
Mazda pentode valve
- Materials:
- metal (unknown) , glass and plastic (unidentified)
- Object Number:
- Y1984.48.141
- type:
- valve
Mazda triode valve
- Materials:
- metal (unknown) , plastic (unidentified) and glass
- Object Number:
- Y1984.48.142
- type:
- triode valve
Mazda pentode valve SP 41 from National Valve Museum
- Materials:
- metal (unknown) , plastic (unidentified) and glass
- Object Number:
- Y1984.48.143
- type:
- valve
British Thomson-Houston Mazda valve
- Materials:
- glass , metal (unknown) and plastic (unidentified)
- Object Number:
- Y1984.48.144
- type:
- valve
