August 14, 1914. THE COLLIERY GUARDIAN. 387 CKANES. BLOCKS. JACKS. TRIPODS. RUNNERS. SWIVELS. ---- ASK FOR LIST No. 28. --- Ryland St Works, YOUNGS, BIRMINGHAM. 'RAISE |WEN LOWER 'MILY/ /RAISE STEAOILO “NON-GUMULATIVE” WINDING SIGNALS complying with Rule 95, General Regulations, 1913. DAVIS’S Self-contained SOLENOID BELL WITH DIAL INDICATOR. Patent No. 7638, and Patents Nos. 7241 and 17607 applied for. Simple, Efficient, Inexpensive. SEND FOR LIST 41 V. JOHN DAVIS & SON (Derby) LTD., ALL SAINTS WORKS, DERBY; and 17, Victoria Street, Westminster, London, S.W. Telegrams — “ Davis, Derby.” Telephone—240 Derby. Steel Underframe Railway Car- riages, Tramcars, and Wagons of every description for Hire and Sale by Immediate or Deferred Pay- ments. Ironwork, Wheels and Axles. WAGONS. Also Wagons with Oak Underframes Makers of HYDRAULIC PRESSED BOSS and other WHEELS and AXLES. PRESSED 8TKKK BOGIES. Wagons for Hire, capable of carrying Six, Eight and Ten Tons, part of which are con- structed specially for Shipping pur- poses Wagons In Working Order maintained by Contract. SECOND-HAND BALLAST WAGONS FIT FOR MAIN LINE TRAFFIC. Sole Manufacturers of Dean & Churchward’s ‘‘EITHERSIDE BRAKE,” and Marillier’s Patent “INSTANTER COUPLING.” The Railway Carriage & Wagon Co. Ltd., WORKS: SMETHWICK BIRMINGHAM. the Prussian Commission on Falls of Stone and Coal. PRICE - - ONE SHILLING. The Colliery Guardian Uo. Ltd., 30