THE COLLIERY GUARDIAN. June 5, 1914. 1268 ... Purchasers’ Guide to Advertisers’ Svecialities—'continued). Com Tipnos Allen, Edgar, and Co. Ld., Sheffield Bennis, Ed„ and Co. Ld., Little Huiton, Bolton Oopp6e Co. (Gt. Britain) Ld., Kingsway, London Coulson, M., & Co. Ld., Spennymoor, Co. Durham Hardy Patent Pick Co. Ld., Sheffield Harvey, G. A., & Co. (London) Ld., Woolwich- road, S.E. Head, Wrightson and Co. Ld., Stockton-on-Tees Leech, Goodall & Co., Hunslet, Leeds Longbotham, R. H., and Co. Ld., Wakefield Luhrig Coal and Ore-Dressing Appliances Ld., 82 Victoria-street, London, S.W. Mining Appliances Co., 32, Church-st., Sheffield Norton’s (Tividale) Ld., Tipton Sheppard and Sons Ld., Bridgend, South Wales Simon-Carves Ld„ 20, Mount-street, Manchester Spencer and Co. Ld., Melksham, Wilts Theedam, E. C., Ld., Dudley Walker Bros. (Wigan) Ld., Wigan Wood, John, and Sons Ld., Brook Foundry, Wigan Wootton Bros. Ld., Coalville, near Leicester Wright’s Forge and Engineering Co. Ld Tipton Goal-Washing ^aominery Copp6Co. (Gt, Britain) Ld., Kingsway, London Coulson, M., & Co. Ld., Spennymoor, Co. Durham Hardy Patent Pick Co. Ld., Sheffield Harvey, G. A., & Co. (London) Ld., Wooiwich- road, S,E. Head, Wrightson and Co. Ld., Stockton-on-Tees Johnson, Wm., &Sons (Leeds) Ld., Armley, Leeds Koppers (The) Coke Oven and Bye-Product Co., 301, Glossop-road, Sheffield Luhrig Coal and Ore-Dressing Appliances Ld„ 32, Victoria-street, London, S.W. Norton’s (Tividale) Ld., Tipton Pulsometer Engineering Co. Ld., Beading Sheppard and Sons Ld., Bridgend, South Wales Simon-Carves Ld., 20, Mount-street, Manchester Spencer and Co. Ld., Melksham, Wilts Wood. John. & Sons Ld., Brook Foundry, Wigan Wright’s Forge and Engineering Co. Ld., Tipton Coke Allen, Edgar, and Co. Ld.. Sheffield Hardy Patent Pick Co. Ld., Sheffield Johnson, Wm., & Sons (Leeds) Ld., Armley, Leeds Leech, Goodall & Co., Hunslet, Leeds Bobey and Co. Ld., Lincoln Theedam, E. 0., Ld., Dudley Coke Cars Bagnall, W. G., Ld., Stafford Chorley Bailway Wagon Co. Ld., Chorley, Lancs. Coke Oven Construction Co. Ld., Sheffield Copp^e Co. (Gt. Britain) Ld., Kingsway, London Koppers (The) Coke Oven and Bye-Product Co., 301, Glossop-road, Sheffield Simon-Carves Ld., 20, Mount-street, Manchester Coke Coolers Coke Oven Construction Co. Ld., Sheffield Copp6e Co. (Gt. Britain) Ld., Kingsway, London Koppers (The) Coke Oven and Bye-Product Co,, 301, Glossop-road, Sheffield Coke Oven Gharginq Machinery Coke Oven Construction Co. Ld., Sheffield Copp6e Co. (Gt. Britain) Ld., Kingsway, London Koppers’ (The) Coke Oven and Bye-Product Co., Sheffield Simon-Carves Ld., 20, Mount-street, Manchester Coke Oven IReodvery Coke Oven Construction Co. Ld., Sheffield Copp6e Co. (Gt. Britain) Ld., Kingsway, London Head, Wrightson and Co. Ld„ Stockton-on-Tees Koppers (The) Coke Oven and Bye-Product Co., 301, Glossop-road, Sheffield Simon-Carves Ld„ 20, Mount-street, Manchester Coke Oven Stamping Maohihery Coke Oven Construction Co. Ld„ Sheffield Cbpp6e Co. (Gt. Britain) Ld., Kingsway, London Koppers’ (The) Coke Oven and Bye-Product Co., Sheffield Simon-Carves Ld., 20, Mount-street, Manchester Coke Ovens Coke Oven Construction Co. Ld., Sheffield Coppde Co. (Gt, Britain) Ld., Kingsway, London Koppers (The) Coke Oven and Bye-Product Co., 301, Glossop-road, Sheffield Lfihrig Coal and Ore-Dressing Appliances Ld., 32, Victoria-street, S.W. Power Gas Economy Ld., 50, Wellington-street, Glasgow Simon-Carves Ld., 20, Mount-street, Manchester Coke Rao os Pushers Coke Oven Construction Co. Ld., Sheffield Copp6e Co. (Gt. Britain) Ld., Kingsway, London Koppers (The) Coke Oven and Bye-Product Co., 301, Glossop-road, Sheffield Simon-Carves Ld., 20, Mount-street, Manchester Coke Screens Coke Oven Construction Co. Ld., Sheffield Copp6e Co. (Gt. Britain) Ld., Kingsway, London Cousland, Alex., and Son, 3, Mitchell-st., Glasgow Hardy Patent Pick Co. Ld., Sheffield Head, Wrightson and Co. Ld., Stockton-on-Tees Koppers (The) Coke Oven and Bye-Product Co., 301, Glossop-road, Sheffield Leech, Goodall & Co., Hunslet, Leeds Norton’s (Tividale) Ld.,Tipton Simon-Carves Ld., 20, Mount-street, Manchester Spencer and Co. Ld., Melksham, Wilts Wright’s Forge and Engineering Co. Ld., Tipton Colliery Plant Allen, W. G., and Sons (Tipton) Ld„ Tipton Baker, John, and Son, Bilston, Staffs Sever, Dorling and Co. Ld., Bradford Clarke, Chapman and Co. Ld., Gateshead-on-Tyne Cottam, Edwin, and Co. Ld.. Rothtrham Coulson, M., & Co. Ld., Spennymoor, Co. Durn&m Daglish, Robert, and Co. Ld., St. Helens, Lancs. Davis, John and Son (Derby) Ld., Derby Hardy Patent Pick Co. Ld. Sheffield Harvey, G. A., & Co. (London) Ld„ Woolwich- road. S.E. Haslam and Schontheil Ld., Cardiff Hathorn, Davey and Co. Ld., Leeds Head, Wrightson and Co. Ld., Stockton-on-Tees Holmes, J. H., & Co., Newcastle-on-Tyne Isca Foundry Co., Newport Johnson, Wm. & Sons (Le eds) Ld., Armley, Leeds “ KSB ” Manufact’ng co., 13, Waingate, Sheffield Leech, Goodall & Co., Hunslet, Leeds Lewis, Wm., and Son, Bilston, Staffs, Llewellyn & Oubitt Ld., Pentre, E.S.O., Glam. Longbotham, B. H., and Co. Ld., Wakefield Mather and Platt Ld.. Manchester Mavor and Coulson Ld. 47, Broad-street, Glasgow Mining Appliances Co., 32, Church-st., Sheffield Mining Engineering Co. Ld., (The), Sheffield Norton’s (Tividale) Ld., Tipton Phillips, O. D., Newport, Mon. Pillatt & Co. Ld., Stapleford, Nottingham Plowright Bros. Ld., Chesterfield Pulsometer Engineering Co. Ld., Beading Beavell and Co. Ld., Ipswich. Bobey and Co. Ld., Globe Works, Dincoin Sheppard and Sons Ld„ Bridgend, South Wales Sullivan Machinery Co. Salisbury House, London Wall, E.C. Summerhill, J„ and Co., Beaver Works, Wolver- hampton Waddle Patent Fan & Engineering Oo„ Llanelly Walker Brothers (Wigan) Ld., Wigan Ward, Thos. W„ Limited, Albion Works, Sheffield Wild, M. B., and Co. Ld., Nechells, Birmingham Wood, John, & Sons Ld., Brook Foundry, Wigan Wootton Bros. Ld., Coalville, near Leicester Worsley Mesnes Ironworks Ld., Wigiin Wright's Forge and Engineering Co. Ld., Tipton Yeadon, Son and Co., Albiou-place, Leeds Yorkshire Engine Co. Ld., Sheffield Commodes (Portable) Wollescote Galvanizing Co., Brierley Hill, Staffs Condensers & Condensing Plabit Beiliss and Morcom Ld., Birmingham Daglish, Bobert, and Co. Ld„ St. Helens, Lancs. Mather and Platt Ld., Manchester Pulsometer Engineering Co. Ld., Beading Bobey and Co. Ld., Lincoln Wood, John, and Sons Ld., Wigan Worsley Mesnes Ironworks Ld., Wigan Wright’a Forge and Engineering Co. Ld., Tipton ©ONSTRUOTONAL STEEL AND IRPH WORK Bakers (Leeds) Ld., Hunslet, Leeds Coulson, M., & Co. Ld., Spennymoor, Co. Durham Firth, William, Ld., Leeds Hardy Patent Pick Co. Ld., Sheffield Head, Wrightson and Co. Ld„ Stockton-on-Tees Henderson and Glass, Liverpool Isca Foundry Co., Newport, Mon. Leech, Goodall & Co., Hunslet, Leeds Norton’s (Tividale) Ld., Tipton Longbotham, R. H.„ and Co. Ld.. Wakefield Schluter, Franz, Dortmund, Germany Scott, Walter, Ld„ Leeds Steel Works, Leeds Shelter Iron. Steel Coal Oo, Ld». Stoke-o^-Tfreut Summerhill, J„ and Co., Beaver Works, Wolver- hampton Wood, .John & Sons Ld. Brook Foundry, 'Viiffan Wright’s Forge and Engineering Co. Ld., Tipton CONVEYED iELTE Angus, Geo., & Co. Ld., Newcastle-on-Tyne Bleicherts Aerial Transporters Ld., 36, New Broad-street, E.C. Gosforth Foundry Co. Ld., Dronfield, nr. Sheffield Hardy Patent Pick Co. Ld., Sheffield Johnson, Wm., &Sons (Leeds) Ld., Armley, Leeds Leech, Goodall & Co., Hunslet, Leeds Norton’s (Tividale) Ld., Tipton Reddaway, F„ & Co. Ld., Pendleton Manchester " Scandinavia ” Belting Co. Ld., 59, Southwark- street, S.E. Spencer and Co. Ld., Melksham, Wilts Sutcliffe, E„ Horbury, near Wakefield Wood, John, and Sons Ld., Wigan Wright’s Forge and Engineering Co. Ld., Tipton CONVEYORS AND ELEVATOR Allen, Edgar, and Co. Ld., Sheffield Anderson, Boyes & Co. Ld., Motherwell, Scotland Bennis, EdJ0 and Co. Ld., Little Huiton, Bolton Bleicherts Aerial Transporters Ld 36, New Broad-street, E.C, Coulson, M., & Co. Ld., Spennymoor, Co. Durham Diamond Coal-Cutter Co. Stannard Wks. Wakefield Gosforth Foundry Co. Ld., Dronfield. nr. Sheffield Hardy Patent Pick Co. Ld.. Sheffield Harvey, G. A., & Co. (London) Ld., Woolwich- road, S.E. Head, Wrightson and Co. Ld.. Stockton-on-Tees Johnson, Wm., & Sons (Leeds) Ld., Armley, Leeds Koppers (The) Coke Oven and Bye-Product Co., 301, Glossop-road, Sheffield Leech, Goodall & Co., Hunslet, Leeds Mather and Platt Ld.. Manchester Mining Appliances Co., 32, Church-st., Sheffield Norton’s (Tividale) Ld., Tipton Plowright Bros. Ld., Chesterfield Reddaway, F., & Co. Ld., Pendleton. Manchester Scholefield, Bd., Burley Vale Foundry, Leeds Sheppard and Sons Ld., Bridgend, South Wales Simon-Carves Ld., 20, Mount-street, Manchester Spencer and Co. Ld., Melksham, Wilts. Sutcliffe, B., Horbury, near Wakefield Wood, John, & Sons Ld., Brook Foundry, Wigan Wootton Bros. Ld., Coalville, near Leicester Yorkshire Engine Co. Ld., Sheffield Wright’s Forge and Engineering Co. Ld., Tipton Corner Plates Baker, John, and Son, Bilston, Staffs British Wagon Co. Ld., Botherham Chorley Railway Wagon Co. Ld.. Chorley, Lancs. Lewis, Wm., and Son. Bilston. Staffs. Summerhill, J„ and Co., Beaver Works, Wolver- hampton Theedam, E, O.» Ld„ Dudley CORRUGATED SHEETS Summerhill, J. anl Co., Horseley Fields, Wolver- h ampton Cotton Belting (Woven or Stitched) Angus, Geo., & Co. Ld., Newcastle-on-Tyne Cotton Waste, Twine, and Spun-yarn Mudford, J. H., & Sons, 55,Exchange-sti., Sheffield Couplings Bagnall, W. G., Ld.. Stafford Chorley Railway Wagon Co. Ld., Chorley, Lancs. Jardine, John, Deering-street, Nottingham Theedam, E. C„ Ld., Dudley Wright’s Forge and Engineering Co, Ld., Tipton Crab Winches Hardy Patent Pick Co. Ld., Sheffield Mining Appliances Co., 32, Church-st., Sheffield Benton, B. M., and Co., Sheffield Wood, John, and Sons Ld., Wigan Youngs, Byland-street Works, Birmingham Cranes Bleicherts Aerial Transporters Ld«, 36, New Broad-street, E.C. Mather and Platt Ld., Manchester Middleton,Bobt., & Co.,Sheepscar Foundry, Leeds Mining Appliances Co., 32, Church-st., Sheffield Tangyes Ld., Cornwall Works, Birmingham Ward, Thos. W., Limited, Albion Works, Sheffield Wild, M. B.. and Co. Ld., Nechells, Birmingham Youngs, Byland-street Works, Birmingham Cut-off Gear Angus, Gro., & Co, Ld., Newcastle-on-Tyne Brown, David, & Sons (Hudd.) Ld., Huddersfield Daglish, Bobert, andCo.Ld., St. Helens, Lancs. Wood. John, and Sons Ld.. Wigan Worsley Mesnes Ironwork. Ld., W^gan Detonators British Explosives Syndicate Ld., Glasgow Cotton Powder Oo.Ld.,32, Queen Victoria-st., E.C. 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. Dd., Glasgow Gies' Embossing Presses, and Seals Lawson. John, & Sons, 26, Carver-lave, Sheffield Pryor, Edward, and Son. 68, West-st., Sheffield Pasley, Henry, & Sons, Brocco Works, Sheffield Disintegrators Bradley Pulveriser Co., 37, Walbrook, London Davis, John, and Son (Derby) Ld., Derby Hardy Patent Pick Co. Ld., Sheffield Johnson, Wm., & Sons (Leeds) Ld., Armley, Leeds Middleton, Bobert, Sheepscar Foundry, Leeds Scholefield, Rd., Burley Vale Foundry, Leeds Simon-Carves Ld., 20, Mount-street, Manchester Yeadon, Son and Co., Albion-place, Leeds Diving Apparatus Pulsometer Engineering Co. Ld., Beading Siebe, Gorman and Co. Ld., Westminster S.W. Bog Spikes Frost, Albert, and Co., Sheffield Renton, B. M., & Co., Midland Works, Sheffield Double Helical Gear (^adhine Cut) Brown, David, and Sons (H’fl’d) Ld., Huddersfield Drain Cooks Appleton and Howard, St, Helens, Lanes, Hopkinson, J., and Co. Ld., Huddersfield Drawing Instruments Davis, John, and Son (Derby) Ld., Derby Stanley, W. F., & Co.Ld., 286,High Holborn, W.C. Thornton, A. G., Ld., King-st. West, Manchester Winter, T. B., and Son, 21, Grey-st... Newcastle- on-Tyne Drawing Office Stationery Davis, John, and Son (Derby) Ld., Derby Stanley, W. F., & Co. Ld., 286, High Holborn, W.C. Thornton, A. G„ Ld., King-st. West, Manchester Drills (Blegtrio) United States Metallic Packing Co. Ld., Soho Works, Bradford Driving Pulleys Bridge, David, & Co. Ld., Castleton, Manchester Daglish, Bobt., and Co. Ld„ St. Helens, Lancs. Jardine, John, Deering-street, Nottingham Spencer and Co. Ld., Melksham., Wilts Jpjhiu, and Sons Ld., Wigan Duplex Pmpinq Engines Bailey, Sir W. H., & Co. Ld„ Safford, Manchester Bever, Dorling and Co. Ld., Bradford, Yorks. Daglish, Bobt., and Co. Ld., St. Helens, Lancs. Evans, Joseph, and Sons Ld., Wolverhampton “KSB ” Manufact’ng Co., 13, Waingate, Sheffield Peam, F., and Co. Ld., West Gorton, Manchester Pulsometer Engineering Co. Ld., Beading Tangyes Ld., Cornwall Works, Birmingham Wnnd, John. and Worsley Mesnes Ironworks Ld., Wigan Dustbins (Sanitary) Baker, John, and Son, Bilston, Staffs Harvey, G. A., & Co. (London) Ld., Woolwich- road. S.E. Lewis, Wm., ^nd Son, Bilston Summerhill, J„ and Co , Beaver Works, Wolver- hampton Theedam, E. O., Ld., Dudley Dynamite, British Explosives Syndicate Ld., Glasgow Curtis’s and Harvey Ld., Cannon-st. House, E.C. Davis, John, and Son (Derby) Ld., Derby Nobel’ Explosives Co. Ld., Glasgow Dynamos Clarke, Chapman and Co. Ld., Gateshead-on-Tyne r>avig, John, and Son (Derby) Ld.. Derhv Hjlmes, J. H., & Co., Port and road, Newcastle- on-Tyne Mather and Platt Ld., Manchester Mavor and Coulson Ld., 47, Broad-st., Glasgow Sutcliffe, Richard, Horbury, near Wakefield Eleotrio Detonators ano Fuses British Explosives Syndicate Ld., Glasgow Curtis’s and Harvey Ld., Cannon-st. House, E.C. Davis, John, and Son (Derby) Ld., Derby Nobel’s Explosives Co. Ld., Glasgow Eleotrioal Engineers British Insulated and Helsby Cables Ld., Prescot Clarke, Chapman and Co. Ld., Gateshead-on-Tyne Davis, John, and Son (Derby) Ld., Derby Haslam and Schontheil Ld., Cardiff Holmes. J. H., & Co., Portland-road, Newcastle- on-Tyne Jardine, John, Deering-street, Nottingham Mather and Platt Ld., Manchester Theedam, E. O0, Ld., Dudley Elegtsoal Fault Indicators Davis, John, and Son (Derby) Ld., Derby Diamond Coal-Cutter Co., Wakefield atlases Anderson, Boyes & Co. Ld., Motherwall, Scotland Avonside Engine Co. Ld., Bristol Bridge, David, & Co. Ld., Castleton, Manchester Carron Co., Carron, Falkirk Clarke, Chapman and Co.Ld., Gateshead-on-Tyne Daglish, Bobt., and Co.Ld., St. Helens, Lancs. Davis John, and Son (Derby) Ld.. Derby Holmes, J. H., & Co , Newcastle-on-Tyne Leech, Goodall & Co., Hunslet, Leeds Longbotham, R. H., and Co. Ld., Wakefield Lowmoor Co. Ld., Lowmoor Ironworks, Bradford. Mavor and Coulson Ld„ 47, Broad-st., Glasgow Mining Appliances Co., 32, Church-st., Sheffield Norton’s (Tividale) Ld., Tipton Bobey and Co. Ld.. Lincoln Wild, M. B., and Co. Ld., Nechells. Birmingham Wood, John, & Sons Ld., Brook Foundry, Wigan Worslev Mesnes Ironworks Ld., Wigan Wrignt’s Forge and Engineering Co. Ld., Tipton Elegtreo Peters British Insulated and Helsby Cables Ld., Prescot Davis, John, and Son (Derby) Ld.. Derby Holm°s, J. H., & Co., Portland-road, Newcastle- on-Tyne Electrical Plant British Insulated and Helsby Cables Ld., Prescot Clarke, Chapman and Co. Ld„ Gateshead-on-Tyne Davis, John, and Son (Derby) Ld., Derby Diamond Coal-Cutter Co., Wakefield Holmes, J. H., & Co., Portland-road, Newcastle- on-Tyne Mather and Platt Ld., Manchester Mavor and Coulson Ld., 47, Broad-st., Glasgow Ward, Thos. W., Limited, Albion Works, Sheffield Electrical Pkjmps Clarke, Chapman and Oo. Ld.. Gateshead-on-Tyne Davis, John, and Son (Derby) Ld., Derby Holmes, J. H., & Co., Newcastle-on-Tyne Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Pulsometer Engineering Co. Ld., Reading Tangyes Ld., Cornwall Works, Birmingham Wild, M. B., and Co. Ld., Nechells, Birmingham Wood. John, and Sons Ld., Wigan Worsley Mesnes Ironworks Ld,, Wigan Electrical Stores Davis, John, and Son (Derby) Ld., Derby Haslam and Schontheil Ld„ Cardiff Mavor and Coulson Ld., 47» Broad-st., Glasgow Theedam. E. C«, Ld.9 Dudley Emery Wheels Enamelled Plates for Notices for BIine® Davis, John, and Son (Derby) Ld., Derby Haslam and Schontheil Ld., Cardiff Protector Lamp and Lighting Co. Ld., Eccles, Manchester Theedam, E.C., Ld., Dudley Enamel Manufacturers (for all Petals) Guilbert-Martin. 9. Edmund-pl., Aldersgate, E.C. Wailes, Dove and Co. Ld., Newcastle-on-Tyne Engineers (Consulting) Fell, C. A., Dronfield. near Sheffield Sutcliffe, Richard, Horbury, near Wakefield Thomas, Wm.. Cambrian Mining School, Forth Engines (Slovaks) Daglish, Robert, and Oo. Ld., St. Helens. Lancs. Bobey and Oo. Ld., Lincoln. Walker Brothers (Wigan) Ld., Wigan Wood, John, and Sons Ld., Wigan Worsley Me sees Ironworks Ld., Wigan Engines (Gas-Compressinq) British Oxygen Co. Ld., Elverton-st., Westminster Daglish, Robert, and Oo. Ld., St. Helens, Lanca. Beavell and Co. Ld., Ipswich Walker Brothers (Wigan) Ld., Wigan Wood, John, and Sons Ld., Wigan Worsley Mesnes Ironworks Ld„ Wigan Engines (Hauling and Winissnq) Beiliss and Morcom Ld., Birmingham Bever, Dorling and Co. Lda, Bradford, Yorks. Bradley & Craven Ld., Wakefield Clarke, Chapman and Co. Ld.. Gateshead-on-Tyne Cudworth and Johnson, Wrexham. Daglish, Bobert, and Oo. Ld., St, Helens, Lancs. Hardy Patent Pick Co. Ld.. Sheffield Llewellyn & Cubitt Ld., Pentre, B