556 THE COLLIERY GUARDIAN. September 11, 1914. STEWARTS LOOSE FLANGE JOINT. ALBION LOOSE FLANGE JOINT. WELDED FLANGE JOINT. STEWARTS' INSERTED JOINT. LONDON, WINCHESTER HOUSE, OLD BROAD ST., E.C ■SililH iiiEiSistt ■iljiiV ^S=»=l=*l See our pcttfe advertisement In September 18 issue. APPROVED LAMP GLASSES MINERS’ LAMPS APPROVED IV. E. TEALE & CO. LTD., SWINTON, MANCHESTER. Telegrams TEALE, SWINTON, Lancs. Telephone:—No. 124. Eccles. A CHEAP YET MOST EFFICIENT INSULATOR AGAINST HEAT RADIATION |ZCMVAN’QSPEaALLY Km I 8 I I ^1 COMPOUNDED “KISOL” (REGISTERED) CEMENT Sample J cwt. bag sent carriage paid to any address for 7s. 6d. ASK FOR “HINTS” ON COVERING STEAM PIPES, BOILERS, &c. . . ---Post Free on Application, - WM. KENYON & SONS Ltd., dukinfield, nr. Manchester. JU UAI MEQ A On Electrical Mining Plant Manufacturers, ■ Ha nULIflEO Ob UUn, NEWCASTLE-ON-TYNE ANNALS OF COALMINING & THE COAL TRADE. BY ROBERT L CALLOWAY. Price »s». net. The Colliery Guardian Co. Ltd., 30 & 31, Furnival-st., Holborn, London, E.C. Te,J^»y Limited egisterejd deMar TO BE DRIVEN BY ELECTRICITY STEAM ORAIR Centrifugals. NEWCASTLE-ON-TYNE OFFICE Telegrams telephone MILBURN HOUSE. CENTRAL 344 LAS ORT. A-B-C- 5™ Addition CODES < LIEBER'S BENTLEYS OY e- V \ liil TRIPLEX VERTICAL. I TRIPLEX SINGLE ACTING Horizontal. BBHorizontalInclinep