June 13, 1913. THE COLLIERY GUARDIAN. 1263 i .'W I * fc * w 'if! B „LI CV “S m A range of ‘ Bennis ” self-eleaning furnaces of the type that will burn your waste material at a profit, keeping clear, strong fires, plenty of steam, and smokeless chimneys. The “Bennis” Patent Selfi- cleaning Furnace, arranged for band-firing in Collieries. With this furnace pit rubbish, slats, bats, splints and tops and bottoms, usually thrown on the tip, may be used for firing, the result being clear, strong fires and increased boiler duty. The clinker and ash are carried automatically to the back of the grate and deposited in the clinker pit. Eor full particulars, write for ‘ Cheap Steam for Collieries ” pamphlets, to Ed. Bennis & Co. Ltd., Little Hulton, Bolton. London Office : 28, Victoria Street, S.W. WELDED TUBES tip to 36 in. diameter, tor —- MINING, GAS AND WATER. -— EDWIN LEWIS & SONS, WOLVERHAMPTON. WOHKS : Telegrams—“Lewis, Wolverhampton.” Patent Iron Tube Works, Monmore Green. London Address—143, Cannon Street, E.C. Telephone—No. 15 Wolverhampton. Britannia Tube Works, Ettingshall. Liverpool Warehouse—58, South John St. OPEN BRIBEE IVI^dLe also in Box Nose. fONGABfl Perfect Eye & Head Shield. Light ! Comfortable ! Durable I Reasonable ! Sole Agents : LEGARD& SON, Pit Pony Harness Makers and Contractors, LEATHER MERCHANTS, 'PHONE 11. Barnsley. ROTECT YOUR HEADGEARS FROM THE RAVAGES OF CORROSION BY APPLYING OF Telegrams—“ BITUMASTIC.” DESCRIPTIVE BOOKLET 2 COATS Roofs, Smoke Stacks, &c., BRILLIANT BLACK COLOUR. SUPPLIED READY FOR USE. EASILY APPLIED by UNSKILLED LABOUR. WRITE TO PATENTEES & SOLE MANUFACTURERS— WAILES, DOVE & CO. LTD., TURBON. The LATEST THING in FANS. Equally suitable for Mine Ventilation, forced and induced draught, or any other purpose. Great strength, simplicity and silence. Highest efficiency. Perfect balance at all speeds. Suitable for all pressures. Resists high temperatures without distortion. No rivets in blades. Manufactured by THE WADDLE PATENT FAN CO. LTD., ------------ FOR THE - TURBON PATENT FAN CO. LTD., LLANELLY. NEWCASTLE-ON-TYNE. saWi MHO v " ' We are anxious to prove to you that “ Palmetto” has lasting qualities unknown to other packings. What size may we send you as a free working sample ? GREENE, TWEED & CO. j SOLE MANUFACTURERS, Queen Anne’S Chambers, ^^3 Westminster, London, S.W.^MRi IF you knew of a packing that would positively last longer than the one you are now using, would you not adopt it ? “PALMETTO” RCB.TRAOC MARK PACKING IS MADE TO GIVE LONG 2^* SERVICE. Bi