September 10, 1915. THE COLLIERY GUARDIAN. 513 ^iiiiiiiiiiiiiii^iiiiinnHiiiiinmniiiiiiiHiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiniiiijniiiHiniiiiiiHiiiiiiiiiiinHii^^Hi^^iihiiiiiiiiiiiiiiiniiiiiiiniiiiiiiiiiiiiiiiiiiiiiiiiiiniiiiiiiiiiiniMiiiiiimiiiiiiiiiiiiiiiiiniiiiiimii^ WARNING. ARE YOU AWARE that one “JEFFREY” AIR j | COAL-CUTTER has cut more coal than g | four competing machines on the same coal-face | | in Wales ; therefore, why not purchase the best | | machines. We can give you immediate delivery or g | a trial of “Jeffrey” Compressed Air Coal-Cutters. g I HUGH WOOD & C? JLTD | I Newcastle-on-Tyne. I 111111111111111111111111111111111 h 1111111111111 ii 11 iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii I iiiii 111 iiiiiiiiiih iiTiiniiWiTiiiniiiiiiiiiiiiiiiiniiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiH 25O-H.P. MAIN AND TAIL HAULAGE GEAR. ‘ * 'J .’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.