August 16, 1918. THE COLLIERY GUARDIAN. [supplement PAGE I.] 353 ailllllllllllllllllllllllllllllllllllllllllHIIIIIIIIIIIIIIIIHIillHIIIIIIIIIlt IE. W. TURNER £td°. I E English Timber Merchants, = | BLOXWICH, STAFFS. | i= Every kind of sawn & round English Timber, = E Oak Waggon Scantling, Tram Boards, circular = and straight Pine Sheeting, Deals, &c. = E TRI Cphone)l3 BLOXWICH. E 1 CLEgramsj “TIMBER, BLOXWICH.” E ,51HI!lllllllllllllll|IIIIIHIllllllllllllll!llllllllllllll|l|||IIIIIIH|lllll|lr JOHN STANIAR & CO., Manchester, Eng Wire Weavers & Metal Workers. Established over 100 Years. --------- EVERY REQUISITE. ------------------- GAUZES in Silk and Wire. BRUSHES in Bristle, Weed, Fibre or Steel, for every know* make of Brush Machine. PERFORA TED PL A TES in Iron, Steel, Zinc, Brass, Copper GUARDS for Engines, Stores, Machines, Strapping, Lifts, &c. AWARD MEDALS—Japan-British 1910, Franco-British 1908. Telegraph—“ Gauze, Manchester.** Telephone—City 3306 British Manufacture. Best Quality at Lowest Prices. Every description either separate or in cases. SPECIAL 12 in, CARDBOARD PROTRACTOR, reading to i®, at 3s., pottage Sf packing lx. ILLUSTRATED CATALOGUE ON APPLICATION. WU U ARI I NR Mathematical Drawing and Surveying ■ n» IMrlUIIVWj Instrument Manufacturer, 47, Finsbury Pavement, London, E.C. 2 Established 1851. Factobt—UPPEE CLAPTON, N.E. THE WESTOOL ELECTRIC DRILL, for Wood, Iron and Steel. Sole Makers- r Standard sizes. Capacity in Steel. No. 1 y® in. No. 2 | in. No. 3 in. Write for descriptive Leaflet. Entirely British made. Structural Steelwork Steel Framed Buildings, Roof Principals. BRIDGES, GANTRYS, RUNWAYS, BUNKERS, HOPPERS, PIT HEAD FRAMING. Hill & Smith Ltd. Brierley Hill, Staffs. .. ■ I I ■ • THE WESTMINSTER TOOL & ELECTRIC CO. Suffolk House, Laurence Pountney Hill, Cannon St., London, E.C. 4. Telegrams—“ Westolelco-Cannon, London. Willcox’s Oils OILS W. H. WILLCOX & CO. LTD., 32 to 38, Southwark Street, London, S.E. 1 Super-Qualities for all Colliery Lighting and Power Plants. COLLIERY^ ENGINEERS’ STORES of ovary dooorlptien. Illustrated Lists k will be gladly sent upon Semet-Solvay Coke Ovens SECTION OF OVEN SHOWING SOLID CONSTRUCTION. Strongest in Design. Separate sets of flues to each oven. Very low Maintenance Cost. With - DIRECT” AMMONIA RECOVERY PLANT, Complete Benzol and Toluol Plant and Tar Distillation Plant. THE COKE OVEN CONSTRUCTION CO. L! Howard Chambers, 155, Norfolk Street, SHEFFIELD.