17th February 1950, Page 50
17th February 1950
Page 50
Page 50, 17th February 1950
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Modern Transmission Developments
T HE chief engineer of David Brown and Sons (Huddersfield). Ltd.. Mr. F. J. Everest, M.Sc.. M.I.Mecti.E., A.M.I.E.E., gave a lecture yesterday before the London members of the......