Telegraph Construction And Maintenance Company Limited

UNPUBLISHED BOOKS AND PAMPHLETS. "Specifications for shaping signals with signal-shaping Amplifiers on non-loaded Submarine Cables", The Western Union Telegraph Company, Engineering Department, 29th August 1941

Record Details

Item reference: TCM/28/12
Catalogue Section: Records of semi-governmental and non-governmental organisations
Level: ITEM
Date made: 1941-08-29 - 1941-08-29
Creator: Telegraph Construction and Maintenance Company Ltd
Credit: National Maritime Museum, Greenwich, London