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Locomotion
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Locomotion
National Railway Museum
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2
Non-Commercial Use
2
Category
Electricity Supply
1
Electronic Components
1
Maker
Advance Components Limited
1
Object type
attenuator
1
voltmeter
1
Place
Hainault
1
Hainault, Essex, England, United Kingdom
1
Material
chromium plated steel
2
aluminium alloy
1
bakelite
1
carbon
1
cardboard
1
enamelled metal case
1
glass
1
metal (unidentified)
1
metal (unknown)
1
paper (fibre product)
1
Date
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8" dial
High frequency turret attenuator unit type A63
1957