April 17, 1914, THE COLLIERY GUARDIAN 869 Established 1851. PLANTS. BENZOL Glasgow Office: 29, Waterloo Street 5332 Central (4 Unas). Office: de Waterloo. Brussels 103, Boulevard Russian Office : Cardiff Office : 31. Mount Stuart Square. 4575 Cardiff Taleeraeu: THE GREAT BRITAIN MEXICO and AFRICA. COPPEE COKE OVENS, BY-PRODUCT PLANTS, and COPPEE COAL WASHERS CRUDE and RECTIFIED For Particulars, apply to— COPPEE COMPANY i (1 King’s House, Kingsway, LONDON. “EVCOPPEE. WESTCENT, LONDON." Telephone : HOLBORN, 5820 (2 line.). 35, Poucltkinskaia, Kharkoff. Plants are at present under Construction in PNG1 A Pin, WALES, BELGIUM, RUSSIA, FRANCE, HOLLAND, SPAIN, Purchasers’ Guide to Advertisers’ Specialities—(continued). F0R0M Hardy Patent Pick Co. Ld«, Sheffield Keith, James, * Blackman Co. Ld., 27, Earring- don-avenue, London, E.C. Standard Engineering Co. Ld., Leicester Forcings Bagnall, W. G., Ld., Stafford Carron Co., Carron, Falkirk Ghorley Bailway Wagon Co. Ld., Chorley Hardy Patent Pick Co. Ld., Sheffield Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Benton ,B. M., and Co., Midland Works. Sheffield Walker Bros. (Wigan) Ld., Wigan Wright’s Forge and Engineering Co. Ld., Tipton Yorkshire Engine Oo. Ld. Sheffield Friction Clutohes^ Bever, Dorling, and Oo. Ld., Bradford, Yorks. Bridge, David, & Co. Ld., Castleton, Manchestei Daglish, Robert, and Oo. Ld., St. Helens, Lanes. Longbotham, B. H., and Oo. Ld., Wakefield Norton’s (Tividale) Ld., Tipton Beavell and Co. Ld., Ipswich Beddaway, F., A Co. Ld., Pendleton, Manchester Theedam, E. 0., Ld., Dudley Walker Brothers (Wigan) Ld., Wigan Wild, M. B„ and Co. Ld., Nechells, Birmingham Wood, John, A Sons Ld., Brook Foundry, Wigan Wright’s Forge and Engineering Oo. Ld.. Tipton Friction Surfaces t a n „ ,xv Frood, Herbert, l o. Ld., Chapel-en-le-Fnth •• Scandinavia ” Belting Ld.. 59, Southwark- street, London, S.E. Fuel Economisers ,a Fell, C. A.. Dronfield, near Sheffield Pillatt and Co., Stapleford, Nottingham Fuel Machinery „ , xa T . Johnso n, Wm.. & Sons (Leeds) Ld., Armley, Leeds Middleton, Bobert, Sheepscar Foundry, Leeds Yeadon, Son and . Co., Albion-place, Leeds Furnaoes Bennis, Ed«, and Co. Ld., Little Hulton, Bolton Leech. Goodall & Co., Hunslet, Leeds Pillatt and Co. Ld., Stapleford, Nottingham Furnaoe Ironwork Leech, Goodall & Co., Hunslet, Leeds Wood, John, and Sons Ld., Wigan Fuse Igniters Cotton Powder Oo. Ld.,32, Queen Victoria-st., E.O. Curtis’s and Harvey Ld., Cannon-st. House, E.C. Davis, John, and Son (Derby) Ld., Derby Kynoch-Arklow Ld.. 36, New Broad-st., London Nobel’s Explosives Co. Ld., Glasgow Gas Compressors Beiliss and Morcom Ld., Birmingham--- Gas Engines British Oxygen Co.Ld., Elverton-st.,Westminster Glover, M„ and Co., Holbeck-lane, Leeds Bobey and Co. Ld., Lincoln Tangyes Ld., Cornwall Works, Birmingham Gas Exhausters Copp6e Co. (Gt. Britain) Ld., Kingsway, London, Koppers’ (The) Coke Oven and Bye-Product Co., Sheffield Gas Plant Copp^eJ)o. (Gt. Britain) Ld., Kingsway, London Dinnendahl B. W., Essen. Germany Koppers’ Coke Oven & Bye-Product Co., Sheffield Mather and Platt Ld., Manchester Gas-Testing Lamps Ackroyd and Best Ld., Morley, Leeds Best’s Safety Lamps Ld., Providence W’ks, Leeds Davis, John, and Son (Derby) Ld., Derby Protector Lamp and Lighting Co. Ld., Eccles, Manchester Teale, W. E., and Co. Ld , Swinton, Lancs. Gas Tubes and Fittings Lewis, Edwin, and Sons, Wolverhampton Stewarts & Lloyds Ld., Birmingham A Glasgow Gas Valves Haslam and Schontheil Ld., Bristol “KS3” Manuf acting Co., 13, Wait gate, Sheffield Gauge Glasses Butterworth Bros. Ld., Newton Heath, Man- chester Davis, John, and Son (Derby) Ld., Derby Guilbert-Martin, 9, Edmund-pl„ Aldersgate, E.C, Hopkinson, J., and Co. Ld., Huddersfield Boyles Ld., Irlam, Manchester Teale, W. E., and Co. Ld., Swinton, Lancs. Theedam, E. 0., Ld., Dudley Treasure, J. B.. & Co., 8 ft 12, Vauxhall-rd., L’pool Gauge Class Protectors Baldwin, James, and Co., Keighley, Yorks Butterworth Bros.Ld., Newton Heath, Manch’er Hopkinson, J., and Co. Ld., Hudderstiela Boyles Ld., Irlam, Manchester Teale, W. E., and Co. Ld., Swinton, Lancs. Theedam, E. 0., Ld., Dudley Gauges , _ Baldwin, James, and Co., Keighley, Yorks Hopkinson, J., and Co. Ld.. Huddersfield Gear (Special for Motor Lorries Cars &o.) Brown, David, ft Sons (Hudd.) Ld., Huddersfield British Insulated and Helsby Cables Ld., Prescot Brown, David, & Sons (Hudd.) Ld., Huddersfield Bumsted and Chandler Ld., Hednesford. Staffs. Coventry Chain Co. Ld., Coventry Daglish, Bobert, and Oo. Ld., St. Helens, Lancs. Jardine, John, Deering-street, Nottingham Lancaster and Tonge Ld., Pendleton, Manchester Leech, Goodall & Co., Hunslet. Leeds Walker Brothers (Wigan) Ld.. Wigan Wild, M. B., and Co. Ld., Nechells, Birmingham Wood. John, and Son Ld., Brook Foundry, Wi*m Yorkshire Engine Co. Ld., Sheffield C rders (Iron and Steel) Daglish, Bobt., and Co. Ld., St. Helens, Lancs. Firth, Wm., Ld., Greek-street Chambers, Leeds Henderson and Glass, Liverpool Isca Fonndry Oo.. Newport, Mon. Johnston, John, Attercliffe Boiler Wks., Sheffield Benton, B. M., and Co., Midland Works, Sheffield Scott, Walter, Ld., Leeds Steel Works, Leeds Shelton Iron, Steel and Coal Co. Ld,, Stoke-on- Trent, Staff*. . Wal’d, Thos. W„ Limited, Albion Works, Sheffield Class Manufacturers (Tube Rods Enamels) Butterworth Bros. Ld., Newton Heath, Manch’er Guilbert-Martin, 9, Edmund-pl., Aldersgate, E.C. Governors (Engine) Evans, Joseph, and Sons (Wolverhampton) Ld., Wolverhampton Hollingdrake. Henry, and Son, Ld., Stockport Mather and Platt Ld., Manchester Daglish, Bobt., and Co. Ld., St. Helens, Lancs. Tangyes Ld.. Cornwall Works Birmingham Granary Equipment Porteus, George, Leeds Bridg?, Leeds Grease , _ , T Chorley Bailway Wagon Oo. Ld., Chorley, Lancs. Trier Bros., Caxton House, Westminster Theedam, E. C., Ld., Dudley Wakefield, C. C., & Co., Cheapside, London, E.C. Greasers (Automatic’ Evans and Dodd, Cannock Chase, Staffs. Grinding Maohinery Bradley Pulverizer Co., 37, Walbrook Bridge, David, ft Co. Ld., Castleton, Manchester Hardy Patent Pick Co. Ld.. Sheffield Johnson, Wm., & Sons (Leeds) Ld., Armley, Leeds Gunpowder Curtis’s and Harvey Ld., Cannon st. House E.C. Harness Legard and Son, Leather Merchants Barnsley Hauling Drums Bever, Dorling and Oo. Ld., Bradford Bridge, David, A Co. Ld., Castleton, Manchester Bumsted and Chandler Ld., Hednesford, Staffs. Carron Co., Carr m, Falkirk Daglish, Bobert, and Oo. Ld., St. Helens, Lancs. Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Norton’s (Tividale) Ld.. Tipton Leech, Goodall ft Co., Hunslet, Leeds Mining Appliances Co., 32, Church-st., Sheffield Phillips, C. D., Newport, Mon. Bobey and Oo. Ld., Lincoln Spencer and Oo. Ld., Melksham, Wilts Sutcliffe. B., Horbury, near Wakefield Walker Bros. (Wigan) Ld., Wigan Wild.M. B., and Co .Ld., Nechells, Birmingham Wood, John, ft Sons Ld., Brook Foundry, Wigai Wootton Bros. Ld., Coalville, Leicester Wright’s Forge and Engineering Co. Ld., Tiptor Youngs, Byland-street Works, Birmingham Headgears Daglish, Bobt., and Co. Ld., St. Helens, Lancs. Head, Wrightson ft Co. Ld., Stockton-on-Tees Leech, Goodall & Co., Hunslet, Leeds Norton’s (Tividale) Ld., Tipton Bobey and Co. Ld., Lincoln Spencer and Co. Ld., Melksham, Wilts Wright’s Forge and Engineering Co. Ld., Tiptun Heading Machines Davis, John, and Son (Derby) Ld., Derby Hardy Patent Pick Co. Ld., Sheffield International Channelling Machines Ld., Sheffield Sullivan Machinery Co., Salisbury House, London Wall, E.O. HEAPSTEAD8 Coulson, M., ft Oo. Ld., Svennymoor, Oo. Durhan. Hardy Patent Pick Co. La., Sheffield Head, Wrightson and Co. Ld., Stockton-on-Tees Leech, Goodall ft Co., Hunslet. Leeds Longbotham, B. H., and Co. Ld., Wakefield Norton’s (Tividale) Ld., Tipton Plowright Bros. La., Chesterfield Spencer and Co. Ld., Melksham, Wilts Walker Bros. (Wigan) Ld., Wigan ________ Wood. Joh-r. & Sons Ld.. Brook Foundry. Wi Wright’s Forge and Engineering Co. Ld.. Tipton Yorkshire Hennebique Contracting Co. Ld., Leecs Hoists Bleichertis Aerial Transporters Ld., 36, New Broad-street, E.C. Daglish, Bobert,land Oo. Ld., St. Helene, Lanes. Hardy Patent Pick Co. Ld., Sheffield Leech, Goodall & Co., Hunslet, Leeds Mather and Platt Ld., Manchester Mavor and Coulson Ld.,47, Broad-street, Glasgow Beavell and Co. Ld., Ipswich Spencer and Co. Ld., Melksham, Wilts Wild, M. B., ai d Co. Ld.. Nechells, Birmingham Wood, John ft Sons Ld., Brook Foundry, Wign, Wright’s Forge and Engineering Co. Ld., Tipton Youngs, Byland-street Works. Birmingham Hooks or Links (Safety) Humble, Stephen, 9, Victoria-street, S.W. Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Ormerod, Edward. Atherton, near Manchester Wood, John, ft Sons Ld., Brook Foundry, Wigan Wright’s Forge and Engineering Co. Ld., Tipton Hoppers Baker, John, and Son, Bilston, Staffs Coulson, M., and Co. Ld., Spennymoor Harvey, G. A., & Oo. (London) Ld., Woolwich road,S.E. Hardy Patent Pick Co. Ld., Sheffield Leech, Goodall ft Co., Hunslet. Leeds Simon-Carves Ld.. 20. Mount-street, Manchester Hoppebs—continued Spencer and Co. Ld., Melksham, Wilts ' Theedam, E. 0., Ld.. Dudley Wright’s Forge and Engineering Co. Ld., Tipton Yorkshire Hennebique Contracting Co. Ld., Leeds Angus, Geo., ft Co. Ld., New castle.on-Tp e Hardy Patent Pick Co. Ld., Sheffield Mining Engineering Co. Ld., Sheffield Norton’s (Tividale) Ld., Tipton Beddaway, F., & Co. Ld., Pendleton, Manchester Willcox, W. H., ft Co. Ld., 28, Southwark-st., S.E Humidifiers Mather and Platt Ld., Manchester Hydraulic Maohinery Daglish, Bobert, and Oo. Ld., St. Helens, Lancs. Hathorn, Davey and Co. Ld., Leeds Leech, Goodall & Co., Hunslet, Leeds Mather and Platt Ld., Manchester Middleton, Bobert, & Co. Sheepscar F’ndry, Leeds Pearn, Frank, ft Co., La., West Gorton, Manchester Pulsometer Engineering Co. Ld., Beading Sullivan Machinery Co., Salisbury House, London Wall, E.C. Tangyes Ld., Cornwall Works, Birmingham Wood, John, ft Sons Ld., Brook Foundry, Wigan Youngs, Byland-street Works, Birmingham Hydraulic Reducing Valves Auld, D., and Sons, Whitevale Foundry, Glasgow Hygrometers Davis, John, and Son (Derby) Ld.. Derby Winter. T. B., and Son, 21, Grey-st., Newcastle on-Tyne Inoline Rollers Bagnall, W. G., Ld., Stafford Leech, Goodall & Co., Hunslet, Leeds Lowmoor Co. Ld., Lowmoor Ironworks, Bradford INDIARUBBER GOODS Chorley Bailway Wagon Oo. Ld., Chorley, Lancs. Beddaway, F., & Co. Ld., Pendleton. Manchester Indicators (Steam Engine) Davis, John, and Son (Derby) Ld., Derby Induoed Draught Fans Bumsted and Chandler Ld., Hednesford, Staffs. Davidson and Oo. Ld.. Belfast Keith, James, & Blackman Co. Ld., 27, Farring* don-avenue, London, E.O. Turbon Patent Fan Co. Ld., Llanelly Injectors and Ejectors Bailey, Sir W. H., ft Oo. Ld., Salford, Manchester Hopkinson, J., and Co. Ld., Huddersfield Pulsometer Engineering Co. Ld,, Beading Willcox, W. H., ft Oo. Ld., 32, Southwark-st., 8 JE. Instruction (Postal) Electro-Technical Bureau, 812, Deansgate, Man- chester Southern, T. A., Universal Mining School, Oardifi Thomas, Wm., Cambrian Mining School, Forth INSTRUMENTS Davis, John, and Son (Derby) Ld., Derby Thornton, A. G., Ld., King-st. West, Manchester Winter, T. B., and Son, 21, Grey-st., Newcastle on-Tyne Insurance Brokers and Agents Biseley, Henry L., and Sons, 33, Corn-st., Bristol Iron and Brass Founders Bridge, David, & Co. Ld., Castleton, Manchester British Wagon Co. Ld., Botherham Chorley Bauway Wagon Co Ld., Chorley, Lancs. Daglish, Bobt., and Co. Ld.. St. Helens, Lancs. Gosforth Foundry Co. Ld., Dronfield, nr. Sheffield Jardine, John, Deering-street, Nottingham Lowmoor Co. £id., Lowmoor Ironworks, Bradford Protector Lamp and Lighting Co. Ld., Eccles, Manchester Boyles La., Irlam, Manchester Spencer and Co. Ld., Melksham, Wilts Wood. John, and Rons Ld., Wi»*n Yorkshire Engire Co. Ld., Sheffield