August 11, 1916. THE COLLIERY GUARDIAN. 277 WOOTTON BROS. LD., WORKS : COALVILLE. Telephone—No. 22. Telegrams—“ Wootton, Coalville.** Cable Code used, ABC 5th Edition. MIHM ■ COAL SCREENING & CONVEYING PLANTS. CLAY WORKING PLANT. STEAM and ELECTRIC DRIVEN HAULING & PUMPING PLANTS. STRUCTURAL IRONWORK. General 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. 1 ' ■■ © * Ut ** 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. THE KOPPERS’ PATENT BYE-PRODUCT COKE OVENS AND NEW SYSTEM OF RECOVERING THE BYE-PRODUCTS GIVE RESULTS WHICH HAVE NEVER BEEN EQUALLED BY ANY OTHER SYSTEM. See large advertisement appearing in alternate issues of this Journal. A A E AlfEHA WITH OR W,THOUT UUKE UVEAS RECUPERATORS (SEMET-SOLVAY SYSTEM), AND ‘ DIRECT’ SULPHATE RECOVERY PLANT. THE COKE OVEN CONSTRUCTION CO. LTD., SHEFFIELD. All communications to be addressed to— THE KOPPERS’ COKE OVEN & BY-PRODUCT CO., 301, Glossop Road, Sheffield. Tel. No. 1935. Tel. Address—“ Kochs, Sheffield.’* Registered |ii Trade Mark. FOR COLLIERY and other MINING PURPOSES. In the manufacture of these HIGH-CLASS STEEL WIRE ROPES, the best materials only are used, including the best Genuine Swedish Charcoal, and English Selected Pig-Irons. The Ropes are manufactured throughout at the Company’s Worts, which are equipped with a thoroughly efficient plant for dealing with the complete process of production, from the blending of the raw materials for the necessary quality of steel, to the drawing of the wire, and the spinning and final production of the finished Ropes. London Office: 7, East India Avenue. | BRAN0HES | Works: WAKEFIELD, Eng. I Ik :■ IL. 1 Millions of Horse-Power of BERRY Transformers have given Unrivalled Satisfaction during the last 25 YEARS. 9 ,, < >” > a-! 5 <<* The British Electric Transformer Co. Ltd. HAYES, MIDDX., ENG.