June 29, 1917. THE COLLIERY GUARDIAN. 1239 First-class Medals— Paris, 1885 ; London, 1862. “ SHELTON ” IRON. “SHELTON” STEELG—) Gold Medals— Paris, 1878; Melbourne, 1881, B“s SUPERHEATERS rA 1 rLlX 1 SAVE IO to 20% of COAL. “GRANVILLE” PIG IRON C") STEEL PIT GIRDERS & COLLIERY RAILS a Speciality; also High-class BAR IRON for Couplings, &c. IRON & STEEL BARS, ANGLES, TEES, CHANNELS, GIRDERS, PLATES & SHEETS, STEEL BILLETS, BLOOMS & SLABS. Enquiries to— —---- 1 THE SHELTON IRON, STEEL & COAL CO. LTD., VtMS^7' Or 122, Cannon Street, London, E.C. Telegraphic Address : “ Shelton, Stoke-on-Trent.” Tel. Nos. 11 and 253. | Telegraphic Address: “ Sheltonian, London.” Tel. No. 886 Bank. BSaaq------- l HR* Slllr Ihtrrr IHH gf„,r SANKEY Fireproof Steel Storage Bins. For Workshop & Warehouse. Write for details. Joseph Sankey & Sons, Ltd., Hadley Castle Works, Wellington, Shropshire. OVER 1,600 WORKING. SUPERHEATER APPLIED TO LANCASHIRE BOILER. 1 / ... ’ -=S- .. * ------------- Let us quote you for For all kinds of Machines. ENGINEERS’ HAMMERS & CHISELS, Small Forgings, Castings in — Lead, Copper & Brass. — The Patent Stone-dressing Tool Co. Ld. Wicker Lane, SHEFFIELD. Hamon Bros. Belgian Engineers, 94, Rue St. Lazare, PARIS. Agent GEORGE DESCAMPS, SHEFFIELD. HAMON PATENT MAKERS of SUPERHEATERS FOR ALL TYPES OF BOILERS. Experts on Piping Installations, etc. Send your Enquiries to BOLTON’S SUPERHEATERS Ltd. (Late A. BOLTON & Co.) Heatizer Works, Trafford Park, MANCHESTER. Tele. No, 643 Trafford Park. Telegrams: “Heatizer,” Manchester. PATENT IREASERi ’ OVER 1,400 PAIRS SOLD. ■ ■ NEWPRtENT N92090|,191J. | wp/re fop ppqros. ro sou W ____________________PER PAIR. automatic Levans o- dodd, k | CANNOCK. I JOHN WOOD & SONS, LTD Engineers, BARLEY BROOK FOUNDRY, WIGAN. Fitted with AUTOMATIC BRAKE FRICTION CLUTCH. and Improved “ OUTSIDE- BAND” 100-H.P. “ENDLESS” Telephone—No. 55” Wigan. Telegrams—“ Haulage, Wigan.” wccb a sos: ■ .1 Haulage Gears of every type. WINDING, PUMPING & AIR COMPRESSING ENGINES.