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Muirhead & Co Ltd
// ΜΤ-017190 // 1920s (Decade)
Portable control device for submarine telegraph cables
DImensions: 32,5 x 62 x 29 εκ. Location: England Material: plastic,metal,bakelite
Portable control device for submarine telegraph cables made by Muirhead & Co, in a wooden box. Two indicator panels, seven rotary dials, connection sockets, notification lights and three control switches.
In Copyright
