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Locomotion
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Locomotion
National Railway Museum
National Science and Media Museum
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0
Objects
2
Documents
0
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Image
Has Image
2
Non-Commercial Use
2
Category
Optics
2
Maker
T.B.L. Fibre Optics Group Limited
2
T.B.L. Fibre Optics Group Ltd.
1
Object type
proximity sensor
2
Place
Leeds
1
Material
aluminium alloy
1
brass (copper, zinc alloy)
1
electrical components
1
plastic (unidentified)
1
steel (metal)
1
Date
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First proximity sensor
1980-1983
Proximity sensor (production model)
1986