January 19, 1917. THE COLLIERY GUARDIAN. 145 IE. W. TURNER t™? I = English Timber Merchants, = g BLOXWICH, STAFFS. | = Every kind of sawn & round English Timber, ~ = Oak Waggon Scantling, Tram Boards, circular = = and straight Pine Sheeting, Deals, &c. = 1 TPI Ephone} 13 BLOXWICH. 1 = 1 Diagrams5 “TIMBER, BLOXWICH.” = njllllllllllllllllllllllllllllllllllllillllllllllllllllllllllllllllllllllllllllln THE WESTOOL ELECTRIC DRILL, for Wood, Iron and Steel. Sole Makers- Standard sizes. Capacity in Steel. No. 1 i9fl in. No. 2 | in. No. 3 in. Write for descriptive Leaflet. Entirely British made. THE WESTMINSTER TOOL & ELECTRIC CO. Suffolk House, Laurence Pountney Hill, Cannon St., London, E.C. Telegrams—“ Westolelco-Cannon, London. WOODITE The best material for Conical GAUGE GLASS RINGS in all sizes and sections For Valves, Joint Rings, Pump Cups, Ram Rings, Packing Rings. Price Liat and full particulars on application to— WOODITE CO., Mitcham Common, Surrey. CONTROLLERS. Hutches, Tipping Trucks, &c. For all sizes of Collierv To pass 1,2 or 3 Tubs. Shock Absorber and other improved types for easy and effective control of traffic under all working conditions. Rapid handling with immunity from blocks, great economy in rolling stock upkeep, easily installed, no cutting of cage bottoms or floors. t British Manufacture Best Quality at Lowest Prices Every description either separate or in cases. SPECIAL 12 in. CARDBOARD PROTRACTOR, reading to at 2«. Gd., postage Gd. ILLUSTRATED CATALOGUE ON APPLICATION. W H UARI IND Mathematical Drawing and Surveying Wo iii Instrument Manufacturer, 47, Finsbury Pavement, London, E.C. Established 1851. Factory—TTA COTY, E. FOR SALE OR HIRE. Hire terms fur- nished on appli- cation. NAYLOR’S APPROVED BIFOLD MARSAUT LAMP. Gives the best light, is the best Gas Detector, and the Safest Flame Lamp procurable. NEW MINES ACT. Approved Miners’ Lamps TO MEET ALL REQUIREMENTS OF THE ACT. Arranged for Electric Ignition and with Mag- netic Lock. Particulars furnished on application. Demonstrations arranged by appointment. J. H. HAYLOR, z Central Brass Works, Established 1861. ‘ WIGAN. Willcox’s Oils A COPY OF OUR^ 736 pp. CATALOGUE, containing particulars of Colliery Engineers’ Stores, will be gladly sent upon ^^^receint of application. W. H. WILLCOX & CO. Super-qualities for all Colliery lighting and power plants. Let us quote for YOUR requirements. We are holding LARGE STOCKS of our lubricants ready for immediate delivery. LTD., 32 to 38, Southwark Street, London. OILS 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. I’ Howard Chambers, 155, Norfolk Street, SHEFFIELD.