June 2, 1916. THE COLLIERY GUARDIAN 1067 JAMES SPENCER & co. LIMITED, Hollinwood, Manchester. Weighing Machinery for Collieries a Speciality. Hand Drilling Machine (Self-feeding). Telegrams : “ Spencer, Hollinwood.” Telephone : 207 Oldham. Dormant Weighirg Machine wiih back frame. HIPKINS’ PATENT STEEL RIVETLESS SLEEPER, and Railways. THE MOST EFFECTIVE AND ECONOMICAL STEEL RIVETLESS COMBINED CHAIR & SLEEPER IN THE I MARKET. No Loose Parts. No Rivets. MUCH CHEAPER THAN WOOD SLEEPERS TO-DAY. MADE TO SUIT ANY GAUGE. Delivery 7 to 14 days from receipt of order. MADE TO FIT ANY SECTION OF RAILS. WILLIAM BICKLEY, Bloxwich, Walsall. Purchasers* Guide to Advertisers* Specialities—(continued). Rakes (Pit)—Baeks Baker, John, and Son, Bilston, Staffs REDUCING Gear — Engrenage d reduction de vitesse Coventry Chain Co. Ld., Coventry Reducing Valves (Full Bore, Standard, &c.) —Dttendeurs Auld, D., and Sons, White vale Foundry, Glasgow Baldwin, James, and Co., Keighley, Yorks Hopkinson, J., and Co. Ld., Huddersfield Boyles Ld., Irlam, Manchester Refrigerators — ^ppare»i« fur gorifiques Pulsometer Engineering Co. Ld., Beading Reinforced Concrete Midland Counties Eeinforced Concrete Co., 39, Newhall-street, Birmingham Rescue Apparatus—Apparent de sawetage British Oxygen Co. Ld., Elverton-st., Westminster Mining Engineering Co. Ld., Sheffield Siebe, Gorman and Co. Ld., Westminster, S.E. Respirators—Respirateurs British Oxygen Co. Ld„ Elverton-st., Westminster Mining Engineering Co. Ld., Sheffield Siebe, Gorman and Co. Ld., Westminster, S.E. Rivets—Rivets Baker, John, and Son, Bilston, Staffs Bay Uss, Jones A Bayliss Ld., Wolverhampton Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Benton, B. M., and Co., Sheffield Tbeedam, E. C., Ld., Dudley Ward, Thos. W., Ld., Albion Works, Sheffield ROOK Drills—Perforatrices 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 Mining Engineering Co. Ld., Sheffield Sullivan Machinery Co., 814, Salisbury House, E.C. Rollers and Pulleys (Haulage)—Rouleaux et poulies pour appareils d’atteiage Crowther,Henry, & SonsLd., Cleckheaton, Yorks Hadfields Ld., Hecla Works, Sheffield tlardy Patent Pick Co. Ld., Sheffield Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Renton, B. M., and Co., Sheffield Wood, John, and Sons Ld., Wigan Rolling Stock (Railway) North Central Wagon Co. Ld., Botherham Roofs and Outdoor Buildings -Toiturw et bdtiments Goodall, Clayton and Co. Ld., Hunslet, Leeds rsca Foundry Co. Ld., Newport, Mon. Trussed Concrete Steel Co. Ld„ 64, Caxton House, Westmine ter, S.W. Wootton Bros. Ld., Coalville, near Leicester Wright’s Forge and Engineering Co. Ld., Tipton Ropes (Cotton Driving)—Cordages en cotton Hood, B., Haggie A Son Ld., Newcastle on-Tyne Kenyon, Wm„ and Sons Ld., Dukinfleld ROPES (Driving)—Cdbles de transmission Hood, R., Haggie & Son Ld., Newcastl°-on-Tyne Kenyon, W., A Sons Ld., Dukinfleld, Manchester ROPES (HEMP AND Manilla)—Cordiges de chanvre et de manille Rope Preservative—Enduit vrotecteur pour cdbles ROPES (Wire)—Cordes metalliques Brown, W. B., and Co. (Bankhall) Ld., Liverpoo Cooke, William and Co. Ld., Tinsley, Sheffield Oradock, George, and Co. Ld., Wakefield Elliot, Geo., ana Co. Ld., Westminster, S.W. Glover, Wm. Jas., and Co., St. Helens, Lancs. Haggie Brothers Ld.. Gateshead-on-Tyne Hood, R., Haggie A Son I d.. Newcastle-on-Tyne Latch and Batchelor Ld., Hay Mills, Birmingham Thompson and Co., Wigan ROPEWAYS (Aerial) — Transports Uriens par cdbles British Bopeway Engineering Co. Ld., 7, Mincing- lane. London, E.C. nradock. George, and Co. Ld., Wakefield Hood, R , Haggie & Sin Ld., Newcastle-on-Tyne Johnson and Phillips Ld„ Charlton, Kent Rubber-Covered Rollers— Rouleaux avec garni- ture en caoutchouc Beddaway, F., A Co. Ld., Pendleton, Manchester lAOKS AND Bags—Sacs et bdches Saws and Sawing Appliances—saee et apparent de sciage Ioalinc Tools Diamond Blower Co. Ld., 75b, Queen Victoria- street, E.C. tOOVINS FOR COAL AND Coke—fourches d charbon et d coke Baker, John, and Son, Bilston Hardy Patent Pick Co. Ld., Sheffield Theedam, E. 0., Ld., Dudley SOREWING Machines - Machines d fileter Frost, Albert, and Co., Sheffield Tangyes Ld., Cornwall Works, Birmingham Youngs, Byland-street Works, Birmingham Rorews (Stretching)—Tendeurs Youngs, Byland-street Works, Birmingham Rswage Treatment Plant — Appareils pour ie traitement des eaux d’egout Mather and Platt Ld., Manchester RHAFTINC -Arbres de trans mission Crowther, Henry, & SonsLd., Cleckheaton, Yorks Daglish, Boht., and Co. Ld., St. Helens, Lancs. Hardy Patent Pick Co. Ld., Sheffield Lancaster and Tonge Ld., Pendleton, Manchester Phillips, C. D., Newport, Mon. Spencer and Co. Ld., Melksham, Wilts Wright’s Forge and Engineering Co. Ld., Tipton lHAFT SlNKERS-J'o’lW® ,le P“ifa Francois, Albert, Whitehouse-chambers, Don- caster Trefor Coring A Sinking Co., Bank Chambers, 329, High Holborn, London, E.C. iH SET IRON-TSIm enfer Harvey, G. A., A Co. (Ldn.) Ld., Woolwich-rd., S.E. Lewis, Wm., and Son, Bilston, Staffs. Theedam, E. C., Ld., Dudley Sheet Metal Works (for Cylinder Casinos)— Revetement de idle pour cylindres Baker, John, and Son, Bilston Kenyon, Wm., and Sons Ld., Dukinfleld {rot-Firing Batteries and Cables-Appareils et cdbles Camorqage British Explosives Syndicate Ld., Glasgow dcitish Insulated and Helsby Cables Ld., Lancs. Curtis’s and Harvey Ld., 110, Cannon-street, E.C. Davis, John, and Son (Derby) Ld., Derby Haslam and Stretton Ld., Cardiff Johnson and Phillips Ld., Charlton, Kent New Explosives Co. Ld., 62, London-wall, E.C. Nobel’s Explosives Co. Ld., Glasgow Shovels and Shovel Trees-p«^« et accessoires Baker, John, and Son, Bilston, Staffs} Fell, C. A., Dronfield, near Sheffield Frost, Albert, and Co., Sheffield Hardy Patent Pick Co. Ld., Sheffield Benton, B. M., and Co., Sheffield Theedam, E. C., Ld., Dudley SHOVELS (SPRINKLING)— Pellet de chargement pour c handier es Fell C. A., Dronfield near Sheffield SIDINGS—Lignes de raccordement Bagnall, W. G., Ld., Stafford Benton, B. M., and Co., Market-place Building*, Sheffield Summerson, Thomas, and Sons Ld., Darlington Ward, Thos. W., Ld., Albion Wdfks, Sheffield Signalling Apparatus (Visual)—sigmux vtsueis Davis, John, and Son (Derby) Ld., Derby Neil, J. A J., A Co., 93, Hope-street, Glasgow Sutcliffe, Bichard, Horbury, Wakefield Theedam, E. 3., Ld., Dudley Wood, John, and Sons Ld., Wigan SLEEPERS (Iron and STEEL) — Traverses en fer et en acier Allen, W. G., and Sons (Tipton) Ld., Tipton Bagnall, W. G., Ld., Stafford Baird, J. W., and Co., West Hartlepool Bickley, Wm., Eclipse Sleeper Works, Bloxwich, Walsall Bute Works Supply Co. Ld., Cardiff Benton, B. M., and Co., Midland Works, Sheffield Smiths* Tools -Outus pour forgerons Hardy Patent Pick Co. Ld., Sheffield SMITH Work—Ouvrages de forge Baker, John, and Son, Bilston, Staffs Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Wright’s Forge and Engineering Co. Ld., Tipton SMOKE Helmets— Casques protecteurs contre fwmtes Mining Engineering Co. Ld., Sheffield Siebe, Gorman and Co. Ld., Westminster, S.E. Spanners Fastnut Ld., 115, Newgate-street, London Speed-Reducing Gears - Engrevuges a reduction de vitesse Brown, David, A Sons (Hudd.) Ld., Huddersfield Wood, John, and Sons Ld., Wigan Sphincter Crip Armoured Hose—Tuyaux mh Beddaway, F., A Co. Ld., Pendleton, Manchester Springs—Ressorts Lancaster and Tonge Ld., Pendleton, Manchester Wigan Wagon Co. Ld/, Springs Branch, Wigan STAMPINGS- Estampages Baker, John, and Son, Bilston, Staffs Chorley Bail way Wagon Co. Ld., Chorley Hardy Patent Pick Co. Ld., Sheffield Head, Wrightson and Co. Ld., Stockton-on-Tees Lowmoor Co. Ld., Lowmoor Ironworks, Bradford STEAM Experts —Specialities en tout ce qui conceme la vapour Fell, C. A., Dronfield, near Sheffield Princeps A Co., Sheffield Boyles Ld., Irlam, Manchester STEAM FITTINGS -Garnitures de chaudieres Baldwin, James, and Co., Keighley, Yorks Hopkinson, J., and Co. Ld., Huddersfield Boyles Ld., Irlam, Manchester Bussell, John, and Co. Ld., Alma Works, Walsall Scottish Tube Co. Ld., 34, Bobertson-st., Glasgow Stewarts and Lloyds Ld., Birmingham A Glasgow Steam Mains and Pipe Installations - Conduites de vapeur Stowarts and Lloyds Ld., Birmingham A Glasgow Steam - Saving Appliances — rfconomiseurs de vapeur Boyles Ld., Irlam, Manchester STEAM Traps—Purgeurs de vapeur Auld, D., and Sons, White vale Foundry, Glasgow Baldwin, James, and Co., Keighley, Yorks. Hopkinson, J., and Co. Ld., Huddersfield Lancaster A Tonge Ld., Pendleton, Manchester Princeps A Co., Sheffield Boyles Ld., Irlam, Manchester Stewarts and Lloyds Ld., Birmingham A Glasgow United States Metallic Packing Co. Ld., Bradford Wright’s Forge and Engineering Co. Ld., Tipton STEAM WAGONS— Voitures autos d vapeur Mann’s Patent Steam Cart and Wagon Co. L1., Hun«let, Leeds Steam Winches—Treuils a vapeur Clarke, Chapman A Co. Ld., Gateshead-on-Tyne Phillips, C. D., Newport, Mon. Wood, John, and Sons Ld., Wigan STEEL—Fabricants d’acier Cooke, William, and Co. Ld., Tinsley, Sheffield Oradock, George, and Co. Ld., Wakefield Haden and Co., Patricroft Hadfields Ld., Hecla Works, Sheffield Hardy Patent Pick Co. Ld., Sheffield Hodgson, E. W„ and Co., Sheffield Howell & Co. Ld., Brook Steel Works, Sheffield Latch and Batchelor Ld., Hay Mills, near B’ham Mining Engineering Co. Ld., Sheffield Shelton Iron, Steel A Coal Co. Ld., Stoke-on-Trent Stewarts and Lloyds Ld., Birmingham A Glasgow Thompson and Co., Wigan Steel Blooms, Billets— Loupes et Ungots en acier Cradock, George, and Co. Ld., Wakefield Benton, B. M., and Co. Sheffield Scott, Walter, Ld., Leeds Steel Works, Leeds Steel Flats ANO Rounds—Barres et ronds en acier Scott, Walter, Ld., Leeds Steel Works, Leeds Steel TINBARS—Bidons d toles de fer-blanc Scott, Walter, Ld., Leeds Steel Works, Leeds Stencil Plates, Steel Stamps, Ac.—Patrons poinqons, Ac. Lawson, John, and Sons, 26, Carver-lane, Sheffield Prynr, Ed., and Son, 112/116, Rockingham-street, Sheffield Stockbrokers. Chapman, Wm., and Co., Wheeler Gate, Notting- ham Stokers 'Machine). Bennis, Ed., and Co. Ld., Little Hulton, Bolton Stone Breakers—Caese-pierree Htdfields Ld., Hecla Works. Sheffield Hardy Patent Pick Co. Ld., Sheffield Johnson, Wm., A Sons (Leeds) Ld., Armley, Leeds Stonedust Grinding Plant—Broyeurs (poussiere de schistes) Fletcher, George, and Co. Ld., Litchurch, Derby “ Jeffrey”—Hugh Wood A Co. Ld., N’castle-on-T. Joh.ison, Wm., A Sons (Leeds) Ld., Armley,Leeds Stoneware ( Sanitary ) — Gres sanitaires Bradley Pulverizer Co., 37, Walbrook, E.C. STRUCTURAL Steelwork—Constructions en acier Goodall, Clayton and Co. Ld.. Hunslet, Leeds Hardy Patent Pick Co. Ld., Sheffield Scott, Walter, Ld., Leeds Steelworks, Leeds Wright’s Forge and Engineering Co. Ld., Tipton Sulphate of Ammonia Plant— Appareils a recuperation du sulfate d’ammoniaque Copp^e Co. (Gt. Britain), Kings way, London Koppers’ Coke Oven d Bye-Product Co., Sheffield Simon-Carves Ld., 2C, Mount-street, Manchester