| June 1921, Vol. 70, No. 25 | Railway Age (New York) | Page 1470, col. 2 |
Equipment and supplies
Signaling
The Canadian Northern has ordered from the General Railway Signal Company of Canada a mechanical interlocking, 12 levers, for the Trent Canal drawbridge at Washago, Ont.
Railways: C.No.Ry.
Stations: Washago (CNOR)