December 22, 1916. THE COLLIERY GUARDIAN. 1199 DU CROO & BRAUNS CAN SUPPLY FROM STOCK Track IPWAGONS GAUGE 24 in. URNTABLES Patent High Efficiency OTURBO PUMPS Many Unique Points. Ask for Catalogue P 84. 25 52 Victoria. 53, Victoria Street, “ Ducrobra, Vic, London.” LONDON, S.W. THE POWER PLANT Co. Ltd., WEST DRAYTON, MIDDLESEX. Telegrams— “ Roc, West Drayton.” Tel- phone—22 Yiewsley. WILLIAM COOKE & Co. Ltd. ESTABLISHED 1866. TRADE MARK. Tinsley Steel, Iron and Wire Rope Works, SHEFFIELD, Contractors to H.M. Government and English and Foreign Railways. London Office: 110, Cannon Street, E.C. Australian Office: 109,^Pitt Street, Sydney. MANUFACTURERS OF WIRE ROPES. GOLD MEDALS. Sydney, 1879. Mining, London, 1890. Melbourne, 1880. Nayal, London, 1891. PARES EXHIBITION, 1900, GOX.D MEDAL. Lang’s Lay and other principles for Mining, Shipping, Cranes, &c., &c. Forged Hauling Rope Sockets or Capels. Guide Rods, Galvanised Strand and Signal Wire. Special Wire Rods for Rope, Spring, Card Wire, &c. Best Yorkshire Iron for Engineering and Colliery purposes. Bessemer Steel Bars and Rods. Channel Steels for Rubber Tyres. Horse and Pit Pony Shoes. Its production has aimed at and attained a far higher standard of strength, reliability and economy than that of any other existent brake lining. A unique service We invite your enquiries CLUTCH LININGS Old-established Spinners and Manufacturers and Patentees of Pure Asbestos Fabrics, etc. IVTIUILS, BRADFORD Send post card for our Catalogue and Drawings. BRAKE and CRESSWELLS’ Ld., WELLINGTON 11, Bothwell Street, GLASGOW; and 84, Hawthorne Avenue, SWANSEA. Telegrams—“ASBESTOS, BRADFORD.” Contractors to the Admiralty, the India Office and War Office, the Telephone—950 BRADFORD. Crown Agents for the Colonies, & numerous British Railways, etc. ALL BRITISH MANUFACTURE. IMMEDIATE DELIVERY. The NATIONAL PATENT CHECK-ACTION TIME RECORDERS AS SUPPLIED TO H.M. GOVERNMENT. IMJPORTA.NT. Time Recorders with patent check-action are the card machines preventing mistakes in recording for wrong days. They Register for Correct Day only. COLLIERY MANAGERS should write for Explanatory Catalogue: THE National Time Recorder Company. The Largest Manufacturers of Time Recorders in the Kingdom. HoTpe,9%. Offices: 5, BLACKFRIARS RD. Factory: 88, 89 & 90, Upper Ground St, London, S.E. Branches—BIRMINGHAM, BRISTOL, MANCHESTER & GLASGOW. BOILERS IN STOCK “ Thompson ” Dish-Ended Type. 2 Dish End Boilers • 30ft. by 9ft. 3in., 1501b. w.p. 1 ,. „ .... 30ft. by 8ft. Bin., 1201b. w.p. 3 „ „ .... 30 ft. by 8 ft. 3 in., 1501b. w.p. Many other sizes and pressures. JOHN THOMPSON, Wolverhampton, Eng. NON-CONDUCTING COVERINGS Patent Removable Sectional Coverings. Asbestos & Slag Wool Mattresses, Asbestos Composition. Colliery Shaft Sectional Covering our Speciality. SECTIONAL & PLASTIC BOILER COVERING 00., Succrs. to Toope’s Asbestos Covering Co. Ltd 90, St. Paul’s Road, Bow, LONDON. E. Contractors to H.M. Office of Works, Send for Prices, Catalogues, and Samples. HIGH-PRESSURE Steam Boilers For any working pressure. J. & J. HORSHELD Ld., DEWSBURY, YORKSHIRE.