Origin of signal box
Examples from the Web for signal box
Historical Examples of signal box
And you and Inspector Henderson are going to spend the night in the signal-box?
It is about a mile long, and the signal-box is on the Felwyn side.
Outside, Phillip threatened me with the guard's signal-box key.Highways in Hiding
George Oliver Smith
"Come, Phil," and marched out of the signal-box with flaming cheeks.The Railway Children
The name of the station, signals, and a signal-box (a half-opened match-box standing on end) can be added.Toy-Making in School and Home
Ruby Kathleen Polkinghorne and Mabel Irene Rutherford Polkinghorne