September 24, 1915. THE COLLIERY GUARDIAN 645 THE “COLLIERY GUARDIAN” PURCHASERS’ GUIDE TD ADVERTISERS’ SPECIALITIES. Further information can be obtained on reference to the Weekly Alphabetical Index to Advertisers. Acetylene Generators — Acetyienentwickier — G6n6rateurs d’acetylene ACETYLENE Lamps — Acetylenlampen — Lampes d gaz Acetylene Davis, John, and Son (Derby) Ld., Derby Theedam, E. C., Ld., Dudley. Wakefield, C. C., & Co., Cheapside, London, E.C. Wolf Safety Lamp Co., Sheffield ACID Plant—Sdwrenlagen—Installations pour la fabrications des acides Daglish, Robert, and Co. Ld., St. Helens, Lancs. Air Analysis Apparatus—Apparate far Luft- analyse—Appareils d I’analyse de l*air Siebe, Gorman and Co. Ld., Westminster, S.E. AlR COMPRESSORS — Luftkompressoren — Com- pri/meurs d’air Ashton, David, & Co., Aztec Works, Sheffield Beiliss and Morcom Ld., Birmingham. Bever, Dorling and Co. Ld., Bradford, Yorks Daglish, Robert, and Co., St. Helens, Lancashire Davis, John, and Son (Derby) Ld., Derby Hardy Patent Pick Co. Ld., Sheffield Harvey, G. A., & Co. (Ldn.) Ld., Woolwich-rd., S.E. International Channelling Machines Ld., Sheffield Mining Engineering Co. Ld., Sheffield Plownght Bros. Ld., Chesterfield Pulsometer Engineering Co. Ld., Reading Reavell and Co. Ld., F. Department, Ipswich Sullivan Machinery Co., 314, Salisbury House, E.C. . United States Metallic Packing Co. Ld., Bradford Walker Brothers (Wigan) Ld., Wigan Wood, John, & Sons Ld., Brook Foundry, Wigan Worsley Mesnes Ironworks Ld., Wigan AlR PIPES—Luftrbhre—Tuyaux d air Allen, A., and Son Ld., Lower Gomal, Staffs. Allen, W. G., and Sons (Tipton) Ld., Tipton Ashton, David, & Co., Aztec Works, Sheffield Baker, John, and Son, Thompson-street, Bilston Lewis, William, and Son, Bilston Mining Engineering Co. Ld., Sheffield Scottish Tube Co. Ld., 34, Robertson-st., Glasgow Stewarts & Lloyds Ld., Birmingham and Glasgow Summerhill, J„ and Co., Wolverhampton Theedam, E. C., Ld., Dudley AlR PUMPS—Luftpwmpen—Pompes d air Clarke, Chapman and Co. Ld., Gateshead-on-Tyne Daglish, Robert, and Co. Ld., St. Helens, Lancs. Mather and Platt Ld., Manchester Pulsometer Engineering Co. Ld., Reading Wood, John, and Sons Ld., Wigan Worsley Mesnes Ironworks Ld., Wigan ALTERNATORS — Wechselstrom - maschinen — Alter- nateurs Holmes, J. H., and Co., Newcastle-on-Tyne Mather and Platt Ld., Manchester Aluminium Castings Coan, R. W., 219, Goswell-road, E.C. Ambulance Carriages, Stretchers, &o. — Krankenwagen, Tragbahren, Ac. — Ambulances, civieres, Ac. Theedam, E. C., Ld., Dudley ANCHORS—Anker—Ancres Wright’s Forge and Engineering Co. Ld., Tipton ANEMOMETERS—Windmesser—Anemomitres Davis, John, and Son (Derby) Ld., Derby Humble, Stephen, 9, Victoria-st., London, S.W. Stanley, W. F., & Co.Ld., 286,High Holborn, W.C. Thornton, A. G., Ld., King-st. West, Manchester Angles and Sections (Steel)—winkeieisen wnd Profileisen (Stahl) — Pers d oorniires et 'ers profiles (en acier) Firth, Wm., Ld., Greek-street, Leeds Anthracite Breaking, Sizing and Washing PLANT — Anthracitaufbereitungsanlagen — Ap- pareils a concasser, trier et layer Vanthracite Head, Wrightson and Co. Ld., Stockton-on-Tees Johnson, Wm., & Sons (Leeds) Ld., Armley, Leeds Nortons (Tividale) Ld., Tipton Sheppard and Sons Ld., Bridgend Simon-Carves Ld., 20, Mount-street, Manchester Wood, John, & Sons Ld., Brook Foundry, Wigan Anti - Corrosive Compositions—Rostschutzmit- teln—Endwits contre la rouille Taylor, S. T., and Sons, Scotswood-on-Tyne Wailes Dove Bitumastic Ld., Newcastle-on-Tyne Anti-Friction Metal—ZapfenUiger-Metaii—M^tai anti-friction Tangyes Ld., Cornwall Works, Birmingham Youngs, Byland-street Works, Birmingham ANVIL8—Ambosse—Enclwmes Firth, William, Ld., Greek-street, Leeds Hardy Patent Pick Co. Ld., Sheffield Renton, B. M„ and Co., Midland Works, Sheffield Theedam, E. C., Ld., Dudley Wright’s Forge and Engineering Co. Ld., Tipton A8B E8T0S—Asbest—Andante Cresswell’sLd.,Wellington Mills, Bradford, Yorks Ormroyde, H. J., Denton-street, Widnes Taylor, S. T., and Sons, Scotswood-on-Tyne Teale, W. E., and Co. Ld., Swinton, Lancs. Asbestos Steam Pipe Covering—Wdrmeschutz- massen (Asbesthaltig)—Calorifuges d Vamiante Taylor, S. T., and Sons, Scotswood-on-Tyne AXLE Boxes—Aohseb&chsen—Boites d'essieu Du Croo & Brauns, 53, Victoria-st., London, S.W. AXLE GREA8ER8 — Achsenschmier - vorrichtwngen— Machines d graisser les essieux Evans and Dodd, Cannock, Staffs. BARRQW8 .(ORE)—Erz-Schiebkarren—Brouettes pour mvnerais Bagnall, W. G., Ld., Stafford Bayliss, Jones & Bayliss Ld., Wolverhampton Haslam and Stretton Ld., Cardiff Theedam, E. C., Ld., Dudley Bars (Iron and Steel)—Eisen- und stahi-stdbe— Barres enfer et en acier Bayliss, Jones & Bayliss Ld., Wolverhampton ChorleyBailway Wagon Co. Ld., Chorley, Lancs. Firth, Wm., Ld., Greek-street Chambers, Leeds towffioor Co. Ld., Lowmoor Ironworks, Bradford Mining Engineering Co. Ld., Sheffield Ward, Thos. W., Ld., Sheffield BARS (Screen)—Rdtterstdbe—Barres pour cribles Firth, Wm., Ld., Greek-street, Leeds Renton, B. M., & Co., Midland Works, Sheffield Wood, John, and Sons Ld., Wigan BEARINGS—Lagern—Coussinets Bridge, David, & Co. Ld., Castleton, Manchester Chorley Bailway Wagon Co. Ld., Chorley, Lancs. BELLOWS—Blasebalgen—Soufflets Hardy Patent Pick Co. Ld., Sheffield Haslam and Stretton Ld., Cardiff Theedam, E. C., Ld., Dudley BELL8 (Signal) Glockensignale—Sonneries British Insulated and Helsby Cables Ld., Prescot Davis, John, and Son (Derby) Ld., Derby Haslam and Stretton Ld., Cardiff Humble, Stephen, 9, Victoria-st., London, S.W. Theedam, E. C., Ld., Dudley lubri- BELTS (Chain)—Ketten/riemen—Courroies d chaines Goodall, Clayton & Co. Ld„ Hunslet, Leeds Gosforth Foundry Co. Ld., Dronfield, nr. Sheffield “Jeffrey ’’—Hugh Wood & Co. Ld., N’castle-on-T. Wright’s Forge and Engineering Co. Ld., Tipton BELTI NG—Treibriemen—Courroies Bright, John and Brothers Ld., Rochdale Frost, Albert, and Co., Sheffield Reddaway, F., & Co. Ld., Pendleton, Manchester Scandinavia Belting Co. Ld., 59, Southwark-st, S.E. Sutcliffe, B., Horbury, near Wakefield Belting Cream — Riemenschmiere— Creme fiante pour courroies Maxa Limited, 43, Cannon-street, E.C. Sutcliffe Bros., Godley, Manchester Belting (Cotton) Woven or Stitched Bright, John and Brothers Ld., Bochdale BENZOL Plants—Benzol-anlagen—Recuperation dw benzol Coke Oven Construction Co. Ld., Sheffield Copp^e Co. (Gt. Britain) Ld., Kingsway, London Simon-Carves Ld., 20, Mount-street, Manchester Coal Distillation Co., Middlesbro Bitromaro Solution ( Anti - Corrosive ) — Bitromaro Rostschutzmittel — “ Bitromaro ” contre-rowille Taylor, S. T., and Sons, Scotswood-on-Tyne Bitumastic Solution—Bitwmasticosung — soiu tion dite “ Bitumastic ” Wailes Dove|Bitumastic Ld., Newcastle-on-Tyne Blasting Apparatus—zundapparate—Appareils d’amorgage British Explosives Syndicate Ld., Glasgow Curtis’s ana Harvey Ld„ 110, Cannon-street,E.C. Davis, John, and Son (Derby) Ld., Derby New Explosives Co. Ld., 62, London-wall, E.C. Nobel’s Explosives Co. Ld., Glasgow Beavell and Co. Ld., Ipswich Theedam, E..C., Ld., Dudley BLOWERS—Gebldse—V entilatewrs British Insulated and Helsby Cables Ld., Prescot Diamond Blower Co. Ld., 75b, Queen Victoria- street, E.C. Keith, James, & Blackman Co. Ld., 27, Farring- don-avenue, London, E.C. Boiler (Cleaning Apparatus)—Kesseireinigungs apparate—Appareils d nettoyer les chaudieres Willcox, W. H„ & Co. Ld., 38, Southwark-st., S.E. Boiler and Steam Pipe Covering—isolations- mitteln fur Kesseln und Dampfrohre—Calorifuges pour chaudieres et twyauteries Kenyon, W., & Sons Ld., Dukinfield, Manchester Sectional and Plastic Boiler Covering Co., 90, St. Paul’s-road, Bow, E. Sutcliffe Bros., Godley, Manchester Taylor, S. T., and Sons, Scotswood-on-Tyne BOILER Feeders — Kesselspeisevorrichtwngen — Ap- pareils d’alimentation pour chaudieres Foot, R. G., & Co., 11, Queen Victoria-street, E.C. Coal Distillation Co., Middlesbro Boyles Ld., Irlam, Manchester Tangyes Ld., Cornwall Works, Birmingham BOILER MOUNTINGS—Kesselarmaturen—Garnitures pour chaudieres Baldwin, James, and Co., Keighley, Yorks Hopkinson, J., and Co. Ld., Huddersfield Boyles Ld., Irlam, Manchester BOILERS — Kesselfabrikanten— Fabricants de chau- dieres Avonside Engine Co. Ld., Bristol Bakers (Leeds) Ld., Hunslet, Leeds Clarke, Chapman and Co. Ld., Gateshead-on-Tyne Daglish, Robert, and Co. Ld., St. Helens, Lancs. Galloways Ld., Manchester Horsfield, J. and J., Ld., Dewsbury Johnston, John, Attercliffe Boiler Wks., Sheffield Peckett and Sons Ld., Bristol Richardsons Westgarth and Co. Ld., Hartlepool Tangyes Ld., Cornwall Works, Birmingham Thompson, John, Ettingshall, Wolverhampton Ward, Thos. W., Ld., Albion Works, Sheffield BOILER Tubes— Kesselrbhre—Tubes de chaudieres Lewis, Edwin, and Sons, Wolverhampton Scottish Tube Co. Ld., 34, Robertson-st., Glasgow Stewarts and Lloyds Ld., Birmingham & Glasgow BOLTS, Nuts, &0.—Bolzen, Muttern, udgl.—Boulons, ecrous, Ac. Bayliss, Jones & Bayliss Ld., Wolverhampton Chorley Bailway Wagon Co. Ld., Chorley, Lancs. Firth, William, Ld., Leeds Mining Engineering Co. Ld., Sheffield Benton, B. M.,and Co., Midland Works, Sheffield Summerson, Thomas, and Sons Ld., Darlington Theedam, E. C., Ld., Dudley Ward, Thos. W„ Ld., Albion Works, Sheffield Wigan Wagon Co. Ld., Springs Branch, Wigan BOOKS ON Mining—Handbficher fiber Bergbaukunde Ouvrages sur VIndustrie Miniire Colliery Guardian Co. Ld., Holborn, E.C. Foyle, W. & G., 121-123, Charing Cross-road, W.C. South Wales Institute of Engineers, Cardiff Southern, T. A., Universal Mining School, Cardiff Boring Contractors — Tiefbohrunternehmer — Entrepreneurs de sondage Aqueous Works and Diamond Rock Boring Co. Ld., Guildford-st., York-road, Lambeth, S.E. Bumside, George, Shiney-row, Co. Durham Davidson, J. S., and Son, St. Bees, Cumberland Francois, Albert, Whitehouse-chambers, Don- caster Lancaster and Tonge Ld., Pendleton, Manchester Thom, John Q., Patricroft, Manchester Thomson Bros. (Dunfermline) Ld., Glasgow Trtffor Boring and Sinking Co., Brussels Vivian’s Boring Co. Ld., Cleator Moor, Cumb. BORING Machines—Bohrger&te—Appareils de son- dage Aqueous Works and Diamond Rock Boring Co. Ld., Guildford-st., York-road, Lambeth, S.E. Burnside, George, Shiney-row, Co. Durham Brown, David, & Sons (Hudd.) Ld., Huddersfield Davis, John, and Son (Derby) Ld., Derby Diamond Coal-Cutter Co., Wakefield Hardy Patent Pick Co. Ld., Sheffield Thom, John Q., Patricroft, Manchester Boring (Prospecting) Plants and Tools— Tiefbohranlagen wnd Gezdhe — Installations et outils pour sondages Aqueous Works and Diamond Bock Boring Co. Ld., Guildford-st., York-road, Lambeth, S.E. Hardy Patent Pick Co. Ld., Sheffield Sullivan Machinery Co., 314, Salisbury House, E.C. BRAKES (Linings FOR)—Bremsfutter—Fowrrures de frein. Frood, Herbert, Co. Ld., Chapel-en-le-Frith Sca.n