600 THE COLLIERY GUARDIAN. March 31, 1916. The “PROTO” 0X7") Rescue Apparatus. PROTO THE ALL-BRITISH APPARATUS WHICH ACTUALLY SAVES LIFE. No Injector employed. Always under positive pressure, therefore no danger of drawing poisonous air into breathing circuit. Our “ BULLETIN ” of actual work done in serious cases will be sent free on request For further testimony as to the efficiency of the “ Proto,” please see Mr. J. R. ALLOTT’S paper read before the Institution of Mining Engineers on 5th June, 1913—copy sent free on request. SIEBE, GORMAN & CO. LTD., Telegrams—‘‘Siebe, Lamb, London.” Telephone No.r-Hvp 3401 (2 lines . Agent for North America and MexicoH N. ELMER, 1140, Mon dnock Block, Chicago. “FIRE KING” SPRINKLING SHOVEL FOR BOILER FIRING (Patented) Similar, but better effect than with Spreads the Fuel. No Caking. LESS 5M0KE. Great number of REPEAT ORDERS. Increased Efficiency. Saving in Fuel. MORE STEAM GENERATED. C. A. FELL, Mechanical Stoking. Oronfield, nr. Sheffield RAILS, WAGONS, POINTS AND CROSSINGS, SLEEPERS, TIMBERS. Telegrams ; Ferric, Sheffield MARPLE &GILLOTT General Colliery and Railway Plant. Telephones: Metals Department ... No. 1242. „ „ ... No. 1241. Machinery „ ... No. 3072. Rail „ .a No. 1991. Coal „ No. 381. NEWTON, CHAMBERS ' & Co. Ltd., THORNCLIFFE IRONWORKS, NEAR SHEFFIELD. ESTABLISHED 1793. TANKS in Cast Iron or Steel. GENERAL CASTINGS, CONSTRUCTIONAL STEELWORK. CONTRACTORS to the ADMIRALTY, WAR OFFICE, and CROWN AGENTS for the COLONIES. Telegrams-“ NEWTON, SHEFFIELD.” Telephone No. 2200 Two Lines. AIR COMPRESSORS. REAVELL & CO. LTD., IPSWICH. Illustrated Catalogue Cl 3 post free. LITTLE GIANT POWER HAMMER. With or without individual motor drive 400 Ft.P.m. Machine gun rapidity and precision. See large advert, first issve each month. Write your dealer, or to MAYER BROTHERS CO., 122 Rock St., Mankato, Minn., U.S.A. W/SEZ.ESS ■ Transmit Power Silently —=^1 Handbook C3 on Chain Gearing FREE STONE DUST MILLS. FOR EITHER BUOYANT, MIXED OR COARSE DUST. Coal or Coke Briquette Plant BRICK MAKING PLANT. Write- WM. JOHNSON & SONS (LEEDS) LTD., Castleton Foundry, Armley, LEEDS. Established 1818 Telegraphic Address—"Glovers." Telephone No, 39 Wm. Jas. GLOVER & C° Original and Sole Jlakers of Glover’s Best99 Steel Wire Ropes. Works—ST. HELENS, LANCS. IIiF"’ ~ SECTION « A.” NON TWISTING WINDING> SINKING, LOCKED |®| ” COIL “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— F. WYNDHAM LEWIS, 1 & 2, Western Mall Chambers, St. Mary’s Street. SHEFF1ELD-W. WALTON PITT, NEWCASTLB-QN-TYNE. T. W. ANNS. Ward’s Buildings, High Bridge.