Telegraph block instrument
This image is released under a CC BY-NC-SA 4.0 Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseThis image is released under a CC BY-NC-SA 4.0 Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseThis image is released under a CC BY-NC-SA 4.0 Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseThis image is released under a CC BY-NC-SA 4.0 Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseTelegraph block instrument, Sykes release indicator
Science Museum Group
© The Board of Trustees of the Science Museum
Telegraph block instrument, Sykes release indicator
Science Museum Group
© The Board of Trustees of the Science Museum
Telegraph block instrument, Sykes release indicator
Science Museum Group
© The Board of Trustees of the Science Museum
Telegraph block instrument, Sykes release indicator
Science Museum Group
© The Board of Trustees of the Science Museum
Telegraph block instrument, Sykes release indicator, "34. And Up Branch Plunger"
Details
- Category:
- Signalling & Telecommunications
- Object Number:
- 1995-7109
- type:
- block instrument
- credit:
- British Rail, Clapham
