THE COLLIERY GUARDIAN. January 23, 1914 Purchasers’ Guide to Advertisers’ Specialities—(continued). >o) Rakes (Fit) Baker, John, and Son, Bilston, Staffs Hardy Patent Pick Co. Ld., Sheffield Reducing Gear Bridge, David, & Co, Ld., Castleton, Manchester Brown, David, and Sons (Huddersfield) Ld., Park Gear Works, Lockwood, Huddersfield Reduoeno Valves (Full Bo^e and Standard) Auld, D., and Sons, Whitevale Foundry, Glasgow Bailey, Sir W. H., & Co. Ld., Salford, Manchester Coventry Chain Co. Ld., Coventry Hopkinson, J., and Co. Ld., Huddersfield Boyles Ld., Irlam, Manchester Refrigerators Pulsometer Engineering Co. Ld., Reading Refuse Bestruotorg Heenan & Fronde Ld,, Manchester Regulating Valves (Full Bure) Auld, D„ and Sons, Whitevale Foundry, Glasgow Boyles Ld., Irlam, Manchester Rescue Apparatus British Oxygen Co. Ld., Elverton-st„ Westminster Klein, A., & Co., 38, Church-street, Sheffield Knowles Oxygen Co. Ld., Wolverhampton Mining Engineering Co. Ld. (The), Sheffield Siehe, Gorman and Co. Ld», 187, Westminster bridge-road, S.E. Respirators British Oxygen Co. Ld., Elverton-st., Westminster Mining Engineering Co. Ld. (The), Sheffield Siebe, Gorman and Co. Ld., Westminster Rivets Baker, John, and Son, Bilston, Staffs Lowmoor Co. Ld„ Lowmoor Ironworks, Bradford Benton, B. M., and Co., Sheffield Theedam, E. 0., Ld., Dudley Ward, Thos. W., Limited, Albion Works, Sheffield Rook Drills Aqueous Works and Diamond Bock Boring Co Ld., Guildford-st., York-road, Lambeth, S.E Bute Works Supply Co. Ld., Cardiff Davis, John, and Son (Derby) Ld,, Derby Diamond Coal-Cutter Co., Wakefield Hardy Patent Pick Co. Ld., Sheffield International Channelling Machines Ld., Sheffield Klein, A., and Co. Ld., 38, Church-st., Sheffield Mining Engineering Co. Ld. (1 he), Sheffield Sullivan Machinery Co.,814, Salisbury House,E.C. Rollers and Pulleys (Haulage) Bagnall, W. G„ Ld., Stafford Hardy Patent Pick Co. Ld., Sheffield Heenan and Froude Ld., Worcester King, John, and Co., 38, Boar-lane, Leeds Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Renton, B. M„ and Co., Sheffield Wood, John, and Sons Ld., Wigan R0OF8 AND OUTDOOR BUILDINGS Heenan & Froude Ld., Newton Heath, Msnchestei Isca Foundry Co., Newport, Mon. Leech, Goodall & Co., Hunslet, Leeds Norton’s (Tividale) Ld., Tipton Wootton Bros. Ld., Coalville, near Leicester Wright’s Forge and Engineering Co. Ld.. Tiptoi ropes (Cotton Driving) Kenyon, Wm., & Sons Ld., Dukinfield Mudford, J. H., & Sons, 55, Exchange-st., Sheffield Ropes (Driving) Kenyon, W., & Sons Ld., Dukinfield Manchester Ropes (Hemp and Manilla Mudford, J. H., & Sons, 55, Exchange-st., Sheffield Rope Preservative Wakefield, O. 0., & Co., Cheapside, London, E.C. Ropes (Wire) Brown, W. B., and Co, (Bankhall) Ld„ Liverpoc Cooke, William and Co. Ld., Tinsley, Sheffield Elliot, George, and Co. Ld,, Westminster, S.W. Glover, Wm. Jas., and Co., St, Helens, Lancs. Haggle Brothers Ld., Gateshead-on-Tyne Latch and Batchelor Ld., Hay Mills, Birmingham Shaw, John, Ld., Sheffield Thompson and Co., Wigan Ropeways Bleichert’s Aerial Transporters Ld„ 36, New Broad-street, E.C. Robber-Covered Rollers Beddaway, F., & Co. Ld., Pendleton9 Mancheste Sacks and Bags Mudford, J. H., and Sons, 55, Exchange-street. Sheffield Safety Valves Auld, Do, and Sons, Whitevale Foundry, Glasgow Bailey, Sir W. H., & Co. Ld., Salford, Manchester Green and Boulding Ld. ,28, New Bridge-st., E.C Hopkinson, J., and Co. Ld., Huddersfield “ KSB ” Manufact’ng Co., 13, Wsingate, Sheffield Lancaster and Tonge Ld.. Pendleton. Mancheste Protector Lamp and Lighting Co, Ld., Eccles, Manchester Boyles Ld. Irlam, Manchester Sand and Gravel B »rry «an