Installation at Clifton Forge, Va, replaces one mechanical interlocking and remote-control installation; mainline train movements expedited. (See also Ry Signaling v 28 n 7 July 1935 p 369-72)
Centralized traffic control on Chesapeake and Ohio
Ry Age
Railway Age ; 99 , n 10
1935
2 pages
Article (Journal)
English
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Centralized traffic control on Chesapeake and Ohio
Engineering Index Backfile | 1935
Centralized traffic control on Chesapeake and Ohio
Engineering Index Backfile | 1941
Centralized control on Chesapeake and Ohio
Engineering Index Backfile | 1936
Centralized control on Chesapeake and Ohio
Engineering Index Backfile | 1936
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Engineering Index Backfile | 1941