June 6, 1913 THE COLLIERY GUARDIAN. 1177 FELL'S “FIRE KING”8” Patented FOR BOILER FIRING. Similar, but Better Effect than with Mechanical Stokers. Spreads the Fuel. No Calcinfig* Less Smoke. Increases Efficiency of Boiler's. Great Saving in Fuel. MORE MANY REPEAT STEAM GENERATED. ORDERS. C. A. FELL, Dronfield, Nr. Sheffield. SEPARATORS FOR EXHAUST uipii m » PRINCEPS. 3315. ■■■Mil pnMpRFccrn PRINCEPS & CO., PRESSURE UUlvIrlltwbtU MATILDA STREET, 0TEABI AIR TURBINES. Sheffield. STEAM. See Stand No. 91, Row H, Mining MacHinery Exhibition. THE COUPLING CLIP THAT WILL NOT DRAW. THE PERFECT SCREW ROPE CRIP OR CLIP. PERFECTLY SAFE, Patent No. 11096. Can l>e examined in a few minutes. Provisional Patent No. 27582. JT1I ft IS ADAPTABLE FOR LIGHT OR HEAVY HAULAGE, AND IS DIFFICULT TO GET OUT OF REPAIR. Illustration sent on Application. TUCKER & GOODWIN,