June 30, 1916. THE COLLIERY GUARDIAN. 1261 Pumps for all Duties. Our Pumps □J embody . several special features, all making for EFFICIENCY, RELIABILITY. Series Pumping Set for 20,000 g.p.h., 1,600 feet head at 1,475 r.p.m. MTTT Our staff of □1 Engineers is at your service any pumping proposals. Pumps for High, Low, and Medium Lifts ANY CAPACITY, ANY HEAD, ANY SPEED. Park Works, MANCHESTER. (laflicrKPlatt.E Queen Anne’s Chambers, LONDON. INSTRUMENTS of PRECISION for the FIELD, MINE, AND DRAWING OFFICE. Contractors to H.M. War Office and Admiralty. The illustration shows a “Thornton” Patent Mining Dial in compact form. Many patterns. Illustrated Catalogue jr* e on application. A. G. THORNTON Ltd., Manufacturers, Paragon Works, 19, King Street West, MANCHESTER. WIRE SCREENS WIRE I SCREENS! ALEX. COUSLAND &S0N, 3,MITCHELL ST, GLASGOW. ALL MESHES OF ANY _ GAUGE I OF ~ WIRE B EVER’S PATENT ATTACHMENT D TO PREVENT OVERWINDING, EXCESSIVE SPEED, OR STARTING IN WRONG DIRECTION. ABSOLUTE AUTOMATIC CONTROL DURING FULL PERIOD OF WIND. CAN BE FITTED TO ANY ENGINE. BEVER, DORLINGs CO. L“ Makers of all kinds of COLLIERY PLANT. Telegrams—“Foundry, Bradford.” Bowling Ironworks, BRADFORD. Telephone—1644 Bradford, AGENTS- Northumberland & Durham—Mr. W. E. COWENS, Scottish Union Bldgs., 90, Pilgrim St., NEWCASTLE-ON-TYNE. South Yorkshire, Derbyshire & Nottinghamshire — Mr. E. L. ROUSSETT, Calow Close, Old Brampton, nr. CHESTERFIELD South Wales-Mr. D. LLE WELL IN EVANS, 120, Bute Street, CARDIFF. THE 0RM EROD’S IMPROVED PATENT SAFETY LINKS For the effectual prevention of Accidents from Over- winding. BEST AND MOST RELIABLE SAFETY DETACHING HOOK YET INVENTED. Advantages and full particulars on application. Sizes up to 10 Tons working load in Stock or Progress. DIPLOMAS OF HONOUR AWARDED TORONTO, LONDON & OTTAWA, CANADA, August, September and October, 1898. PATENTEE SOLE MANUFACTURER— EDWARD ORMEROD, Atherton, nr. Manchester. BRIQUETTE MACHINERY NEW PATENTED IMPROVEMENTS. &C! Sheepscar Foundry, Leeds, England. SOLE PATENTEES AND MAKERS. Roht Telegraphic Address—“ Hydraulic, Leeds.’* Telephone—No. 214 Leeds, “ABC” 5th Edition, and Lieber’s Telegraphic Codes used.