February 2, 1917. THE COLLIERY GUARDIAN. 249 English Timber Merchants, E BLOXWICH, STAFFS. = = Every kind of sawn & round English. Timber, = = Oak Waggon Scantling, Tram Boards, circular = E and straight Pine Sheeting, Deals, &c. E E TFIpPhoneV3 BLOXWICH. = 1 DL/Cgrams) “TIMBER, BLOXWICH.” THE WESTOOL ELECTRIC DRILL, for Wood, Iron and Steel. Standard sizes. Capacity in Steel. No. 1 i96 in. No. 2 £in. No. 3 11 in. Write for descriptive Leaflet. Entirely British made. THE WESTMINSTER TOOL & ELECTRIC CO. Suffolk House, Laurence Pountney Hill, Cannon St., London, E.C. Telegrams—“ Westolelco-Cannon, London. Sole Makers- ------------———"— Steam Fuel Economy. ...*......... .....p*.......... A/ei/s new /locker Bar Furnace w/AA VU Side‘-Firing Doors & Economic Bridge. few* : ’ ' ZL- 8CU..H.. (oj| °l 71 powerFui 'na/urai draugkF Furnace... Is .. I PXRTlC.ULA.Ri FROM ^^^TTnEIL iCOENGINEER^^^ll^^^^OER^S^O^^^S^^^LAS^O^T8* All advantages of this up-to-date' Furnace duly considered, it is easily worth the price of the boiler many times over. Better firing door facilities, strong clean fires with maximum draught and evaporation maintained with very inferior fuels, low cost of Furnace upkeep1, saving of labour, etc. It has more practical common sense points of merit than any other design of Furnace in use. Reject substitutes “just as good" with- out a guarantee just as good in writing. •Particulars from J. & J. NEIL & CO., 93, Hope Street, Glasgow. British Manufacture Best Quality at Lowest Prices Every description either separate or in cases. SPECIAL 12 in. CARDBOARD PROTRACTOR, reading to i°, at 2«. 6d., pottage 6d. ILLUSTRATED CATALOGUE ON APPLICATION. WU 14 ARB 8Nft Mathematical Drawing and Surveying ■ n» Instrument Manufacturer, 47, Finsbury Pavement, London, E.C. Established 1851. Factoet—HACKNEY, E. Brand Telephone Te,‘ AddrG8S: Bell: 829. lli|g “Vinco, Glasgow.” **'Virvco” Miners’ & Sinkers’ OILSKIN CLOTHING A Special Feature. At Keenest Prices. Everything in Oilskins for Town £ Country Wear. IW. BARR & Co. Ld. S3, Hutcheson St., GLASGOW. Contractors to J=Ld.»x>i*’a,ltjy & Numerous Corporations, Willcox’s Oils A COPY OF OUR*^ 736 pp. CATALOGUE, containing particulars of Colliery Engineers’ Stores, will be gladly sent upon ^^^^receipt of application. W. H. WILLCOX & CO. Super-qualities for all Colliery lighting and power plants. Let us quote for YOUR requirements. We are holding LARGE STOCKS of our lubricants ready for immediate delivery. LTD., 32 to 38, Southwark Street, London Semet-Solvay Coke Ovens SECTION OF OVEN SHOWING SOLID CONSTRUCTION. Strongest in Design. Separate sets of flues to each oven. Very low Maintenance Cost With “DIRECT” AMMONIA RECOVERY PLANT, Complete Benzol and Toluol Plant and Tar Distillation Plant. THE COKE OVEN CONSTRUCTION GO. f Howard Chambers, 155, Norfolk Street, SHEFFIELD.