June 29, 1917. THE COLLIERY GUARDIAN. 1203 COMPARE Working Parts of JEFFREY COAL CUTTERS With other Well-known Machines. LONDON : 65, Fenchurch Street, E.C. 3. CARDIFF : 102, St. Mary Street. MANCHESTER : The Hive Works, Trafford Park. HUGH WOOD & CO. LTD., Newcastle-on-Tyne. 40-H.P. MAIN AND TAIL HAULAGE GEAR. AND L. • / a d ■ 11 ? 1 u!' ' ® e. a ' e f ■ I. . M. B. WILD & CO. LTD., Birmingham. Telephone—208 East. Telegrams—“ Hauling, Birmingham.” Manufacturers of Hauling, Winding, and Pumping Plants, also Capstans, Winches, and Patent Dirt Tip.