4 THE COLLIERY GUARDIAN. January 5, 1917. — “TREFOR”—i BORING AND SINKING CO., Contractors for Deep Borings and Pit Sinkings all over the World- ---------------- Bank Chambers, 329, High Holborn, I LONDON, W.C. ■■will num mill.. “ TELL-TALE ” Lubricators. English Patent STAUFFER and Certainty—Economy—Cleanliness. TAUFFER’S LUBRICANT” Regd. Trade Mark. TANDARD MACHINE GREASE MADE SOLELY for OVER 30 YEARS by TRIER BROS. Ltd., AT THEIR CUMBERLAND WORKS, LONDON, S.E Office : Caxton House, Westminster, S.W. Agent for Northern Counties— Messrs. JOHN YOUNG & SONS, St. Nicholas Chambers, Newcastle-on-Tyn*, The LUHRIG COAL & ORE DRESSING APPLIANCES Ltd. Engineers and Contractors for COAL WASHING, STORAGE, AND ORE DRESSING. -----— OVER 200 PLANTS ERECTED, and in course of Erection. ------ Capacity from 150 tons to 2,000 tons per day of 8 hours. DESIGNS SPECIALLY PREPARED TO SUIT LOCAL REQUIREMENTS. INSPECTION OF PLANTS WORKING INVITED. ALL MACHINERY OF BRITISH MANUFACTURE. Disintegrators. Tipplers. Screens. Picking Tables. Loading Belts. Conveyors. Elevators. Pumps. Crushing Rolls. Head Office-32, VICTORIA STREET, LONDON, S.W. Tel. No.—160 Victoria. Tel. Address—“Nettoyage, London.” Tel. No.—28 74 Central. GLASGOW Office—127, St. Vincent Street. Tel. Address—“ Nettoyage.” AID mntC JOHN BAKER & SON, 11 I K | f IRON AND STEEL W0RKERSs mil I IB hV Thompson St., BILSTON TUB CORNER PLATES BUCKETS and BASKETS AftT. E. TEALE & Co. Ltd.. SWINDON, K^ANCS. ----- APPROVED - Miners’ Safety Lamps, Glasses. COLLIERY STORES, &c. AUTOMATIC REOSERA OVER 1,400 PAIRS SOLD. NEW Pfltf NT N9 20901,1915. WH/r£ TOP PHOTOS. TO SQEE ___» O' DODD, CANNOCK. PAIR Makers of Coal-Cutters & Coal-Face Conveyors DIAMOND ELECTRIC ENCLOSED TYPE DISC COAL CUTTER. 1 t FOR POWER, RELIABILITY and OUTPUT DIAMOND MACHINES ARE UNEQUALLED.