1134 THE COLLIERY GUARDIAN. June 7, 1918. 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. ft ■ ’ J 5ft . > .4^ 2. j: 'ftft' '■ •‘WL U ;;n A -• »’ '? ’v '•» ♦$» ■ '?}a’’ ,s ft A* 'ft. # ' * '& . <■'' .. y? -r - •’- * •***' '-'ft' *ft ■-■ f - '? ' -ft'.' ,; ; . .. . ' - ft’ft” .ft'ft-'.^ftft ~ ft.''',-'■.••?.' ;x , . f ft- ■ft ft-.V?' ft . fifWS ft'ft ft ftftft-'ft . 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. DISTRICT AGENTS. SULLIVAN MACHINERY CO., SWINBURNE & HARDIE, Milburn House, Newcastle-on-Tyne. /c. i_ j iqca\ F- J- LYONS-DAVIS, 23, Victoria Avenue, Cardiff. (Established 1850,) ’ _ ROBERT LAVERICK, 2, Claremont Gardens, Nottingham. SALISBURY HOUSE, LONDON, E.C. 2. ARCHIBALD BAIRD & SON. LTD., Hamilton, Scotland. JOHN WOOD & SONS LTD., Wigan. zLIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIHIIIIIIIIIIIIIIIIIIIIIIIIIIllllllllllllllllllllllillllllllllllllllllllllllllHIIIIIIIIIIIIIIIIIIIIIILh | TAR DISTILLATION PLANT OR EXTENSIONS TO EXISTING PLANT FOR W » THE TREATMENT OF CREOSOTE AND ANTHRACENE | To Produce FUEL OIL, WASH OIL CARBOLIC, NAPHTHALENE, LUBRICANTS Manufacturers : The Chemical Engineering & Wilton’s Patent Furnace Co. Ltd HENDON, LONDON, N.W. 4.