November 33, 1914. THE COLLIERY GUARDIAN. 1003 KING & CO., LEITH, • - SCOTLAND. B Telegrams— “ Electric, Leith.” Telephone— ** "V. \ *-‘i ~v‘' vz SPP. 3 ELECTRIC COAL CUTTING MACHINES Enclosed Gears. Ball Bearings. Strength and Efficiency. D.C. or A.C. MOTORS. No. 79 3 Leith. WILLIAM COOKE & Co. Ltd. Tinsley Steel, Iron and Wire Rope Works, z Contractors to H.M. Government and English and Foreign Railways. M.C00KE8