206 THE COLLIERY GUARDIAN. August 4, 1916, The “SALVUS” Patent HALF-HOUR BREATHING APPARATUS. For Rescue Work in Mines after Explosions, and --------------many other situations. —--------------- Its chief features are :— SIMPLICITY. EFFECTIVENESS. Patentees and Sole Makers— SIEBE, GORMAN & CO. Telegrams —“Siebe, Lamb, London.’’ LONDON, S.E. LIGHTNESS. PORTABILITY. LTD., “Neptune ” Works, Telephone No.—Hop 3401 (2 lilies). Agent for North America and Mexico—H. N. ELMER, 1140, Monadnock Block, Chicago. RAILS, WAGONS, POINTS AND CROSSINGS, SLEEPERS, TIMBERS. Telegrams ; Ferric, Sheffield MARPLE &GILLOTT “FIRE KING” SPRINKLING SHOVEL. FOR BOILER FIRING (Patented) Mechanical Stoking. Similar, but better effect than with Spreads the Fuel. No Caking. LESS SMOKE. Great number of REPEAT ORDERS. Increased Efficiency. Saving in Fuel. MORE STEAM GENERATED. C. A. FELL. Dronfield, nr. Sheffield General Colliery and Railway Plant. Telephones : Metals Department Machinery „ Rail * „ Coal „ No. 1242. No. 124 1. No. 3072. No. 1991. No. 381. HUGE r j.b. TREASURE aC9. VflUXHflLL R° .LIVERPOOL^ CLA5S WASHERS LUBRICATORSnc L/5T5 om WPi/c/rr/o#. LASSES D. Llewellm Evans PBOPRIETOB OB' THB Cardiff Brattice Cloth Company 120, BUTE ST. CARDIFF. AGENT FOB ITobel’s Explosives AIR COMPRESSORS. * REAVELL & CO. LTD.,IPSWICH. Illustrated Catalogue Cl 3 post free. BONECOURT Waste Heat Boiler Co. Ltd., Parliament Mansions, Victoria Street, S.W. Telegrams— ‘Bonecourt (Vic.), London.’’ Telephone - Victoria 5563. at From photo of two Gas Fired Boilers 10ft. dia. x 15 ft. long, together evaporating up to 30,000 lb. of steam per hour. No brickwork setting, chimney, or flues are required. MAXIMUM EFFICIENCY (up to 92 7 °/o>. MINIMUM SPACE. RAPID STEAM RAISING. Established 1818 Telegraphic Address—"Glovers.” Telephone No. 39 Wm J«s. GLOVER & C° Original ana Sole Matters of “ Glover's Best" Steel Wire Hoges. Works—ST. HELENS, LANCS. SECTION “A.” NON-TWISTING LOCKED DOIL WINDING, SINKING, CAPSTAN ROPES, etc. “GLOVER’S BEST. DEAD LANG'S LAY WIRE ROPES. Locked Coil and Lang’s Lay Ropes of Greatest Length without Joints in Component Wires. Do not Kink or Curl. All Injurious Stresses eliminated. Greatest ease and safety in Splicing and Handling. REPRESENTATIVES—CARDIFF—M. J. HILLESTROM. 119, Exchange Buildings. SHEFFIELD—W. WALTON PITT, NEWCASTLE-ON-TYNE-T. W. IANNS...Ward's Buildings, High Bridge.