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Collection
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Collection type
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Maker
- The Siemens and General Electric Railway Signal Company Limited 15
- General Railways Signal Company 13
- The Westinghouse Brake and Signal Company 12
- The General Electric Company Limited 11
- Venner Time Switches Limited 10
- Allgemeine Elektricitats Gesellschaft 8
- Ferranti Ltd. 8
- IBM 8
- QELEQ Limited 6
- Qeleq 6
- A & T Burt Limited 5
- Crompton Parkinson Limited 5
Classification
- Electrical & Magnetic T&E 420
- Tools & Equipment for Science & Technology 420
- Electrical System Components 294
- Electrical & Magnetic Measurement Devices 121
- Instrument, Electrical 108
- Switch, Electrical 74
- Relay 54
- Meter, Electric 44
- Box, Electrical 38
- Box, Control 25
- Tube, Electrical 17
- Transformer 16
Production date
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Subject
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View
| Name/Title | Maker | Production date | Collection type | ||
|---|---|---|---|---|---|
|
Vane Relay
|
The Westinghouse Brake and Signal Company
|
Transport/Rail
|
||
|
Signal Relay
|
General Railways Signal Company
|
Transport/Rail
|
||
|
Vane Relay
|
The Westinghouse Brake and Signal Company
|
Transport/Rail
|
||
|
Vane Relay
|
The Westinghouse Brake and Signal Company
|
Transport/Rail
|
||
|
Relay Unit
|
Transport/Rail
|
|||
|
Flasher Relay
|
The Westinghouse Brake and Signal Company
|
Circa 1949
|
Transport/Rail
|
|
|
Flasher Relay
|
The Westinghouse Brake and Signal Company
|
Circa 1951
|
Transport/Rail
|
|
|
Vane Relay
|
The Westinghouse Brake and Signal Company
|
Transport/Rail
|
||
|
Universal Time Contractor
|
General Railways Signal Company
|
Transport/Rail
|
||
|
Universal Time Contractor
|
General Railways Signal Company
|
Transport/Rail
|
||
|
Vane Relay
|
General Railways Signal Company
|
Transport/Rail
|
||
|
Vane Relay
|
The Siemens and General Electric Railway Signal Company Limited
|
1944
|
Transport/Rail
|
||
|
Vane Relay
|
The Westinghouse Brake and Signal Company
|
Transport/Rail
|
||
|
Motor Contact Relay
|
General Railways Signal Company
|
Transport/Rail
|
||
|
Relay Point Controller
|
The Westinghouse Brake and Signal Company
|
Transport/Rail
|
||
|
Universal Time Contractor
|
The Union Switch and Signal Company
|
Transport/Rail
|
||
|
Universal Time Contractor
|
The Union Switch and Signal Company
|
Transport/Rail
|
||
|
Universal Time Contractor
|
General Railways Signal Company
|
Transport/Rail
|
||
|
Voidmeter [Abtus]
|
New Zealand Rail
Abtus Limited |
Transport/Rail
|
||
|
Adjustable Rheostat
|
Technology/Industrial Heritage/Electrical
|
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