Block instrument by J.R. Spagnoletti and Crooks; GNR

Block instrument by J.R. Spagnoletti and Crooks; GNR Block instrument by J.R. Spagnoletti and Crooks; GNR Block instrument by J.R. Spagnoletti and Crooks; GNR Block instrument by J.R. Spagnoletti and Crooks; GNR Block instrument by J.R. Spagnoletti and Crooks; GNR Block instrument by J.R. Spagnoletti and Crooks; GNR

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Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

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License this image for commercial use at Science and Society Picture Library

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Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

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License this image for commercial use at Science and Society Picture Library

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Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

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Block instrument by J.R. Spagnoletti and Crooks; GNR
Science Museum Group
© The Board of Trustees of the Science Museum

Block instrument by J.R. Spagnoletti and Crooks; GNR
Science Museum Group
© The Board of Trustees of the Science Museum

Block instrument by J.R. Spagnoletti and Crooks; GNR
Science Museum Group
© The Board of Trustees of the Science Museum

Block instrument by J.R. Spagnoletti and Crooks; GNR
Science Museum Group
© The Board of Trustees of the Science Museum

Block instrument by J.R. Spagnoletti and Crooks; GNR
Science Museum Group
© The Board of Trustees of the Science Museum

Block instrument by J.R. Spagnoletti and Crooks; GNR
Science Museum Group
© The Board of Trustees of the Science Museum

Block instrument by J.R. Spagnoletti and Crooks; GNR. Pegging/non-pegging absolute 2-needle (top electrically/bottom mechanically operated) 3-position/3-indication. Has circular indented-edge bakelite-commutator and bell-tapper to RHS, but missing its wood-baseboard and the usual top-mounted bell-dome assembly. The "Train On Line" indication is replaced by "Train Entered Section".

Details

Category:
Signalling & Telecommunications
Object Number:
1964-330/41
type:
block instrument
credit:
Tyer and Company Limited