April 5, 1918. THE COLLIERY GUARDIAN [supplement page V.] 715 Telephone No. 8 1, ARNOLD’S PATENT BULBOUS FLUE. COLLIERY BOILERS A SPECIALITY. ♦ Established 1 85 6. HOPK1NSONWEST patent EXPANSION SAFETY FLUE [ — 1 f - i Root of Flange If Radius r — — ‘i ■ —____:..... “This Boiler has now worked 17 years (at 200 1b. pressure) without repairs.” Fitted with Arnold’s Patent Bulbous Flues. Also TOLUOL PLANTS, BYE-PRODUCT PLANTS and CHEMICAL PLANTS erected and maintained. WM. ARNOLD & CO., BARNSLEY. D, Llewellin Evans, AGENT FOR 120, BUTE ST. CARDIFF. PJlOPKlii roll OF THE Cardiff Brattice Cloth Company, Kobers Explosives, The Sheffield Mercantile Steel Co. Ltd. POLDI STEEL WORKS, Napier St., SHEFFIELD. T-4epho s - 1114 & 1115 Central Specialities: Te egrams .-hemeiCd, Sheffield.” Alloy and Special Steels for all purposes. Also “ BITSOL ” QUICK TAR BLACKS W. W. Hill, Son & Wallace Ltd., THE Corlett Electrical Engineering Co. Ld. T’phone- WinaN T’gram— 63 Wigan. XX JLJLX • Corlett, Wigan.” Contracts Dept. - Ref. C.D. Manf-& Repairs Dept - Ref. W.D. Stores Dept. - Ref. S.D. g q Cables and Wires, Metal & Carbon Filament Lamps, Batteries and Accessories. Elton St., Broughton Bridge, MANCHESTER. ---- ESTABLISHED 1840. - WIRE ROPES & TRADE MARK. TRADE MARK. WINDINC. Specialities HAULING, WINDING ROPES HAULING ROPES CRANE ROPES GUIDE ROPES SIGNAL WIRES THE Telegrams- ” WHITECROSS, WARRINGTON.” Telephone-Nos. 9, 10 & 11, WARRINGTON. Agents for N. & S. Midlands—BIRAM & CO., 29, Euston Road, London, N.W. 1. EWART’S TYPE CHAINS COLLIERIES and MINES Elevator Buckets. Sprocket Wheels. GEO. W. KING Ltd., Stratford, LONDON, E. 15 Telegrams—“ Agrikinger, London.” Telephone—18 and 662 Stratford. w.w nWr- WIRES. ESTABLISHED 1864. The Admiralty, War Office, Crown Agents for the Colonies, Post Office, India Office, Trinity House, and various Foreign and Colonial Governments. WHITECROSS CO. LTD., WARRINGTON.