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Marconi Radio Telegraph Co
// ΜΤ-016245 // 1943
Wireless Telegraph Relay
DImensions: 1 x 9,8 x 12 εκ. Location: Egypt Material: wood,bakelite,metal
Telephone line branch relay made by Marconi Telegraph Co. Its wooden case is also included. This device was used as fuse and branching unit in wireless telegraphy.
In Copyright
