November 24, 1916. THE COLLIERY GUARDIAN. 1037 The Strongest & Most Reliable Briquette Machinery for Blocks, Ovoids or Eggettes. 2L- 7'; tii WHY have SO MANY GOVERNMENT CONTRACTS during recent years been placed with us ? THERE’S A REASON. Write for particulars— WM. JOHNSON & SONS (Leeds) LTD., ‘ Eggette ” or Ovoid Briquette Making Machine. Outputs 1 to 20 tons per hour. Armley, LEEDS. CLARKE, CHAPMAN & CO. LTD k I Ifc ’ —J ■ 7 Water Tube Boiler, “ Woodeson ” Patents, fitted with Patent Superheater and Stoker of the Underfeed Type. Victoria Works, GATESHEAD. GENERAL AND ELECTRICAL ENGINEERS — AND BOILERMAKERS. Specialists in Colliery Power Plant, Haulage and Winding Gears, Water Tube Boilers (“Woodeson” Patents), Pumps for all purposes (steam and electrically driven). Sectional view of Boiler showing Superheater in position. Telephones— 1070-1073 Central, Newcastle. 137, City. Telegrams— Cyclops, Gateshead. Cyclops Fen, London. Telegraphic Address. “YEADON, LEEDS.” Telephone: 285 LEEDS. YEADONS BRIQUETTE MACHINERY FOR UTILISING SMALL COAL, COKE, LIGNITE, SAWDUST, IRON, COPPER & OTHER ORES, &c. WHY have we received MORE ORDERS for BRIQUETTE MACHINERY in the last 12 MONTHS than ALL OTHER BRITISH MAKERS COMBINED? FOR THE FOLLOWING REASONS s— 1. Because we use our own Original Designs throughout. 2. Because we have had 40 Years’ Practical Experience in Construction, Erection, and Working Briquette Machinery in all parts of the World. 3. Because our Briquette Machinery is acknowledged to be the Best for Satisfactory Efficiency and Durability. 4. Because we have Supplied our Briquette Machinery to customers in England, Scotland, Ireland, Wales, France, Belgium, Holland, Russia, Serbia, Sardinia, Italy, Spain, Turkestan, India, Assam, China, Japan, Canada, United States, Brazil, Bolivia, Argentine, S. Africa, New S. Wales, Queensland, & New Zealand. For Specifications, Prices, and Full Particulars, apply to — YEADON, SON & GO., Albion Place, LEEDS, England. M. COULSON & CO. LTD., SPENNYMOOR, Makers of Coal Washers, Screening Plant, . . Conveying, Elevating, and Crushing Machinery, Tipplers, Tub Controllers, . . Storage and Drainage Bunkers. . . Replace parts and Repairs given Special Attention. Estimates add Full Particulars on Application.