526 THE COLLIERY ■ GUARDIAN. March 16, 1917. Oxygen Resuscitating Apparatus. The Safest and Most Reliable Means of reviving persons apparently asphyxiated is to administer Oxygen by a simple form of apparatus, as shown, and at the same time use the Schafer method of resuscitation which is known to all St. John Ambulance and Red Cross Students. BEWARE of Automatic Suction Appliances. — Vide Eminent Physiologists’ REPORTS. ALSO MAKERS OF “PROTO” and “SALVUS” Rescue Apparatus. SMOKE HELMETS. RESPIRATORS. GAS ANALYSIS APPARATUS. SIEGE, GORMAN & CO. LTD., “Neptune” Works, LONDON, S.E. Telegrams—“Siebe, Lamb, London.” Telephone No —Hop 3401 (alines). Agent for North America and Mexico—H. N. ELMER, 1140. Monadnock Block, Chicago. “FIRE KING” SPRINKLING SHOVEL. FOR BOIBER FIRING (Patented) Similar, but better effect than with Mechanical Stoking. 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. Flanges dispensed with. WELDED JOINTS FOR STEAM & AIR. Dead sound at all pressures. We supply pipes for all purposes and weld them in any position. ESOOIbs All work guaranteed. Let us overhaul your steam pipes and take out the leaky joints. Ask us to quote for any welding work. GAS DISTRIBUTION LTD., NUNEATON. AIR COMPRESSORS. REAVELL & CO. LTD..IPSWICH. Illustrated Catalogue Cl 3 post free. RAILS, WAGONS, POINTS AND CROSSINGS, SLEEPERS, TIMBERS. Telegrams ; Ferric, Sheffield MARPLE &G1LL0TT General Colliery and Railway Plant. Telephones : Metals Department ... No. 1242. „ „ ... No. 1241. Machinery „ ... No. 3072. Rail „ ... No. 1991. Coal „ ... No. 381. BONECOURT Waste Heat Boiler Go. Ltd., Parliament Mansions, Victoria Street, S.W. Telephone — Victoria 5563. Telegrams— “ Bonecourt (Vic.), London. ■’I i Si From photo of two Gas Fired Boilers I Oft. 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 %). MINIMUM SPACE. RAPID STEAM RAISING. Established 1818 Telegraphic Address—“Glovers.” Telephone No. 39 Wn Jas. GLOVER & C° Original avid Sole Makers of “ Glover’s Best” Steel Wire Hopes. Works—ST. HELENS, LANCS. SECTION » A.» NON-TWISTING LOCKED COIL WINDING, SINKING, CAPSTAN ROPES, etc. “GLOVER’S BEST.” DEAD LANG’S LAY WIRE ROPES. Locked Coil and Lang’s Lay Ropes of Greatest Do not Kink or Curl. All Injurious Stresses eliminated. Length without Joints in Component Wires. 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. ANNS. Ward’s Buildings, High Bridge.