934 THE COLLIERY GUARDIAN. May 10, 1918. ,>3s®S$ ,-V r - *- ■ I X . .4:: SssSsSsgSSSws • \ L .'.'... ; • 4. -,;. 14. - , • *?•• . *’S£> ; P--V - ... ';■ Ik'.- • I • ' . - . * k>- «. V ” *'-'. V '• " ■ ' x : » \ 4 * -* • ' '.** B .,'. |e ■> < An electric IRONCLAD at work in Scotland under an extremely bad roof, due to the seam 4 feet above being mined out some years ago. Sullivan Ironclad Coal Cutters represent the latest and most approved practice in modern coal cutting machinery. They are the only machines with the chain haulage and friction clutch—the two greatest improvements in Coal Cutters in recent years. “Ask the Man who has one.” Send for Catalogue 3073 A. SULLIVAN MACHINERY CO., (Established 1850,) SALISBURY HOUSE, LONDON, E.C. 2. DISTRICT AGENTS. SWINBURNE & HARDIE, Milburn House, Newcastle-on-Tyne. F. J. LYONS-DAVIS, 23, Victoria Avenue, Cardiff. ROBERT LAVERICK, 2, Claremont Gardens, Nottingham. ARCHIBALD BAIRD & SON, LTD., Hamilton, Scotland. JOHN WOOD & SONS LTD., Wigan. WHAT THE AGENT SAYS: *’ Very glad those Dun lops I sold you for that last lorry of yours have done so well. Of course you'll replace with the same make!—I never sell any others. Let those who want second class tyres go to a second class agent for ’em! I find when I’m out to sell Dunloprs that I’m received by buyers as a man of substance, distributing standard goods.” DUNLOP RUBBER CO., LTD., Founders of the Pneumatic Tyre Industiy. Branches: Belfast, Birmingham, Bristol, Covcnti y, Dublin, Glasgow, Leeds, Liverpool, London, Man- chester, Newcastle-on-Tyne, Norwich, Nottingham. Dunlop solid rubber tyres are obtain- able from all leading motor dealers.