March 23, 1917. THE COLLIERY GUARDIAN. 597 WOOTTON BROS. LD., WORKS : COALVILLE. Telephone—No. 22. Telegrams—“ Wootton, Coalville.” Cable Code used, ABC 5th Edition. COAL SCREENING S CONVEYING PLANTS. 13 CLAY WORKING PLANT. STEAM and ELECTRIC DRIVEN HAULING & PUMPING PLANTS. STRUCTURAL IRONWORK. □eneral Castings and Smiths’ Work. PIT HEAD GEAR. Pit Head Pulleys, Cages. TIPPLERS, ENGINES, For Winding, Hauling, &c. STEAM and HYDRAULIC LIFTS. Haulage & Shaft Pulleys. Friction Clutches. Turntables. Tanks. Brick Machinery. Grinding Pans. CHAIN & ROPE HAULAGE. STEAM and HAND BRICK AND TILE PRESSES. Ridge Tile and Sanitary Pipe Making Machines. GIRDERS. COLUMNS. ROOFS. BUILDINGS. LONDON OFFICE—8, Masons Avenue, Basinghall St. SON 2J IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIHIIIIIIIIIIIIIIIIIIIIIIIIIIILLi E. W. TURNER English Timber Merchants, BLOXWICH, STAFFS. Every kind of sawn & round English Timber, Oak Waggon Scantling, Tram Boards, circular and straight Pine Sheeting, Deals, &c. TCI EPhone)13 BLOXWICH. 1 DLLgramsj“ TIMBER, BLOXWICH.” In AAlfE AlfEBIA WITH OR WITHOUT UUlE UVENb, RECUPERATORS. SEMET-SOLVAY (Belgian) SYSTEM. AND “DIRECT” SULPHATE RECOVERY, TAR DISTILLATION, AND BENZOL AND TOLUOL PLANT. W. E. TEALE & Co. Ltd., SWINTON, HiAXCS. --- APPROVED -— Miners’ Safety Lamps, Glasses. COLLIERY STORES, &c. 28 Plants erected and under construction in Great Britain. The Coke Oven Construction Co. Ltd., JSXSt"’ Sheffield Trade Mark. HIGH-CLASS GRADOGK’S Registered NON-ROTATING Trade Mark. STEEL WIRE ROPES STRENGTH FLEXIBILITY QUALITY LANG'S LAY, LOCKED COIL, “ NUFLEX,” & other Specially Flexible Ropes. British Made entirely throughout. Contractors to the British Government. London Office: 7, East India Avenue. Branches: SHEFFIELD, BIRMINGHAM, MANCHESTER, CARDIFF, NEWCASTLE, JOHANNESBURG, SYDNEY, CALCUTTA, VANCOUVER. Works: WAKEFIELD, Eng. BERRY TRANSFORMERS STAND FOR 25 years’ Continuous Specialisation in Construction and Design. MILLIONS OF HORSE-POWER INSTALLED. WORLD-WIDE REPUTE. The British Electric Transformer Co., Hayes, Middlesex, England.