March 15, 1918. THE COLLIERY GUARDIAN. [supplement PAGE VII.] 559 COPPEE COKE OVENS Established 1851. COPPEE COAL WASHERS Glasgow Office: 29, Waterloo Street. 5332 Central (4 lines). Cardiff Office: 34, Park Place 199 Cardiff. Manchester Office: 25, Market Street. 3132 City. MEXICO and AFRICA. THE BY-PRODUCT PLANTS, and CRUDE and RECTIFIED BENZOL PLANTS For Particulars, apply to— COPPEE COMPANY ( BRITAIN) Ltd King’s House, Kingsway, LONDON, W.C. 2. Telegrams: “EVCOPPEE, WESTCENT, LONDON.” Plants are at present under Construction in ENGLAND. WALES, BELGIUM, RUSSIA, FRANCE, HOLLAND, SPAIN Telephone : HOLBORN, 5820 (2 lines). THE CONQUEROR OF RUST. ___________ "BOWRANITE* is now everywhere recognised as the standard protective for Iron and Steel, superseding all paints and varnishes and specified by leading Engineers, Architects and Naval Con- Structors for Government and other works, The Importance of Rust Prevention ____________________ In War Work, and all other Iron and Steel Construction, efficient protection against rust demands a thoroughly standardised coating, built for the work according to correct scientific tests. Admiralty and other Government Contractors and the leading Constructors and Iron Ship- builders have adopted after rigid practical test THE STANDARDISED RUST PREVENTIVE, “BOWRANITE” u Bowranite” is sold only by name in branded containers. Un-named bitumen solutions are not “ Bowranite,” and cannot be used where “ Bowranite ” is specified. For particulars of laboratory tests and a long list of leading firms using “ Bowranite” exclusively, write to Robt. Bowran & Co. Ld., 4 St. Nicholas Bldgs., Newcastle-on-Tyne. STOCKS HELD AT CHIEF PORTS AT HOME & ABROAD ©©©©©©©©© ©©©©©©©©©©©©©© Write for particulars and Trial Tin on this form or on your letter paper. Messrs. Robt. Bowran & Co. Ltd., 4, St. Nicholas Buildings, Newcastle-on-Tyne. {we} enclose our better heading. Free of charge, and without committing J to any obligation, please send particulars of “ Bowranite ” tests and a sample tin. Name 0/ Firm................................................................... ...................................................................................... Busmess................................................................ Address ................................................................ ^ROBERT BOWRAN & CO. LTD., Telegrams: Bowran, Newcastle-upon-Tyne. 4, St. Nicholas Buildings, Newcastle-on-Tyne.