112 THE COLLIERY GUARDIAN. January 21, 1916. WALKER BROS. (Wigan) Ltd., \ & A PAIR OF COMPOUND CORLISS TWO-STAGE AIR COMPRESSING ENGINES Air Compressing and Blowing Engines, with LIGHT DISC VALVES to NEW PATENTS. TWIN TANDEM COMPOUND WINDING ENGINES. “INDESTRUCTIBLE” TYPE VENTILATING FANS for Steam or Electric Driving. WINDING. HAULING AND GENERAL MINING MACHINERY. PAGEFIELD IRONWORKS, WIGAN. NEW BROAD STREET HOUSE, E.C. PECKETT & SONS LTD., Bristol. Speciality TANK LOCOMOTIVES. Locos, of various sizes specially designed for COLLIERIES, IRONWORKS, CONTRACTORS, &c., always in progress for Early Delivery. Photographs, Prices and Specifi- cations on application. Tel. Address—“Peckett, Bristol.” Telephone—No. 6 Fishponds. Established, 1S64. THE ISCA FOUNDRY COMPANY LTD., RAILWAY PLANT &■ GENERAL ENGINEERS, Switches, Crossings, Turntables, Water Cranes, Girders, Bridges, Roofs, Pipes, Pumps, Wagons, Tanks, Engines, Boilers, Cranes, Works : NEWPORT, MON. London Office : 16*17 Devonshire Sq. Bishopsgate St., E.C. GERMAN MADE GOODS. We invite Buyers of goods, formerly procured from the Continent, not now obtainable, to favour us with particulars of their requirements. We have completed arrangements under which we can give early ielivery, and would be glad to quote competitive prices. ROWLAND G. FOOT & CO., SNREAEc?gR‘sn(l 11, Queen Victoria St., LONDON, E.C. Save Money - Save Goal - Save Steam By adopting FORREST’S PATENT AUTOMATIC Cylinder DRAIN COCKS on your Compound, Winding, Hauling, and all your Stationary Engines, Steam Winches, &c. (Thousands in use), now fixed on most new Engines turned out by leading Engineers. The Safest Automati i Drain Cock ever fixed on Com- pound Condensing Engines, most positive inaction. Makers of High-class Gunmetal Gland Taps. Wheel Valves, &c, Ba Class B For Prices, Particulars and Testimonials, apply Sole Makers, APPLETON & HOWARD, ST. HELENS, LANCS. Contractors to the War Office. Founded 1899. WATER AND WATER ENGINEERING. Price 6d. monthly. Annual Subscription, 7 6 post free (payable in advance). Offices— 30 & 31, Fubnival Street, Holbobn, London, E.C. OXYGEN. The BRITISH OXYGEN Co. Ld. The oldest and most extensive Oxygen producing and distributing business in the World. Factories in all industrial Centres equipped with modern plants producing Oxygen of unrivalled quality for use with RESCUE APPARATUS. ADDRESSES OF THE COMPANY’S WORKS : rhe Cambrian Approved Double Glass Lamp. No. 1 C.G. S y cam a? ul N'J ** !' 4 R P o&i P. Telephone: Telegraphic Address: No. 7 Aberdare. “Lamps, Aberdare.” ApproYed (Flame) SAFETY LAMPS To meet the requirements of the new Mines Act. The CAMBRIAN Fitted with Magnetic, Pneu- matic, or Lead Locks, Electric Ignition, and Double Gauzes. Our Flame Safety Lamps give a greater Candle Power than any Miner’s Electric Lamp. MAKERS OF THE NEW MAGNET UNDERGROUND PATENT SAFETY LAMP RELIGHTERS. E. THOMAS & Giving a bright light at the end of the shift = 11 C.P. 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