432 THE COLLIERY GUARDIAN. March 3, 1916. THE “COLLIERY GUARDIAN” PURCHASERS' GUIDE TD ADVERTISERS’ SPECIALITIES. Further information can be obtained on reference to the Weekly Alphabetical Index to Advertisers. Accumulators Pearson’s Electric Miners’ Lamp Co. Ld., Victoria Works, Stratford, E. Acetylene Generators-Gtnfratewrs d’acetyiene ACETYLENE Lamps-Lampes d gaz Acetylene Davis, John, and Son (Derby) Ld., Derby Theedam, E. C., Ld., Dudley. Wakefield, C. C., A Co., Cheapside, London, E.C. Wolf Safety Lamp Co., Sheffield ACID Plant—-Installations pour la fabrications des acides Daglish, Robert, and Co. Ld., St. Helens, Lancs. Air Analysis Apparatus—Appareiis d v analyse de I’air Siebe, Gorman and Co. Ld., Westminster, S.E. Air Compressors vomprimeurs d'air 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 Plowright Bros. Ld., Chesterfield Pulsometer Engineering Co. Ld., Beading Beavell 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—Tuyaux d air Allen, A., and Son Ld., Lower Gomal, Staffs. Allen, W. G., and Sons (Tipton) Ld., Tipton 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-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., Beading . Wood, John, and Sons Ld., Wigan Worsley Mesnes Ironworks Ld., Wigan Alternators — Aiternateurs Holmes, J. H., and Co., Newcastle-on-Tyne Mather and Platt Ld., Manchester Aluminium Castings Coan, B. W., 219, Goswell-road, E.C. Ambulance Carriages, Stretchers &o.— Ambulances, civieres, &c. Theedam, E. C., Ld., Dudley Anchors—Ancres Wright’s Forge and Engineering Co. Ld., Tipton Anemometers—Anemometres 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)-^s a cornices et fers profiUs (en acier) Firth, Wm., Ld., Greek-street, Leeds Anthracite Breaking, Sizing and Washing PLANT—Appareiis a concasser, trier et laver I anthracite Head, Wrightson and Co. Ld., Stockton-on-Tees Johnson, Wm., & Sons (Leeds) Ld., Armley, Leeds Sheppard and Sons Ld., Bridgend Simon-Carves Ld.,20, Mount-street, Manchester Wood, John, & Sons Ld., Brook Foundry, Wigan Anti - Corrosive CoMPOsmoNs-^dwts contre la rouille • Taylor, S. T., and Sons, Scotswood-on-Tyne Anti-Friction Metal—^tai anti-friction Tangyes Ld., Cornwall Works, Birmingham Youngs, Ryland-street Works, Birmingham A NV ILS—Bnclumes 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 Asbestos —Amiante Cresswell’s Ld.,Wellington Mills, Bradford, Yorks Taylor, S. T., and Sons, Scotswood-on-Tyne Teale, W. E., and Co. Ld., Swinton, Lancs. Asbestos Steam Pipe Covering—Caibrifuges a t’amiante Taylor, S. T., and Sons, Scotswood-on-Tyne AXLE Boxes— Boltes d’essieu Du Croo & Brauns, 53, Victoria-st., London, S.W. AXLE Greasers —Machines a graisser les essieux Evans and Dodd, Cannock, Staffs. BARROWS (Ore)—Brouettes pour minerals Bagnall, W. G., Ld., Stafford Bayliss, Jones & Bayliss Ld., Wolverhampton Haslam and Stretton Ld., Cardiff Theedam, E. C., Ld., Dudley Bars (IRON AND Steel)—Barres en fer eten acier Bavliss, Jones & Bayliss Ld., Wolverhampton Ghorley Bailway Wagon Co. Ld., Ghorley, Lancs. Firth, Wm., Ld., Greek-street Chambers, Leeds Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Mining Engineering Co. Ld., Sheffield Ward, Thos. W., Ld., Sheffield Bars (Screen)—Barres pour cribles Firth, Wm., Ld., Greek-street, Leeds Benton, B. M., & Co., Midland Works, Sheffield Wood, John, and Sons Ld., Wigan Bearings—Coussinets Ghorley Bailway Wagon Co. Ld., Ghorley, Lancs. Bellows—Sonnets Hardy Patent Pick Co. Ld., Sheffield Haslam and Stretton Ld., Cardiff ' * Theedam, E. C., Ld., Dudley BELLS (SIGNAL) — 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. 0.. Ld., Dudley BELTS (Chain)—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 Belting—courroies - Frost, Albert, and Co., Sheffield Beddaway, F., & Co. Ld., Pendleton, Manchester Scandinavia Belting Co. Ld., 59, Southwark-st, S.E. Sutcliffe, B., Horbury, near Wakefield BELTING Cream—Creme lubrifiante pour courroies Maxa Limited, 43, Cannon-street, E.C. Sutcliffe Bros., Godley, Manchester Benzol Plants—Recuperation du 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 ) — “ Bitromarc " contre-rouille Taylor, S. T., and Sons, Scotswood-on-Tyne Bitumastic Solution—soiution dite “ Bitumastic” BLASTING APPARATUS — Appareiis d’amorgage British Explosives Syndicate Ld., Glasgow Curtis’s and 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—Ventilateurs 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) — Appareiis d nettoyer les chaudieres Willcox, W. H.,& Co. Ld., 38, Southwark-st., S.E. Boiler and Steam Pipe Covering—Caiorifuges pour chaudieres et tuyauteries 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 — Appareiis d’alimentation pour chaudieres Foot, B. G., & Co., 11, Queen Victoria-street, E.C. Coal Distillation Co., Middlesbro Boyles Ld., Irlam, Manchester Tangyes Ld., Cornwall Works, Birmingham BOILER MOUNTINGS—Garnitures pour chaudieres Baldwin, James, and Co., Keighley, Yorks ■ Hopkinson, J., and Co* Ld., Huddersfield Boyles Ld., Irlam, Manchester BOILERS — Fabricants de chaudieres Arnold, Wm., and Co., Barnsley Avonside Engine Co. Ld., Bristol Clarke, Chapman and Co. Ld., Gateshead-on-Tyne Daglish, Bobert, 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 Tubs Cleaners Bromell Patents Co. Ld., 62. Bpbertson-street, Glasgow BOILER Tubes—Tubes de chaudieres Lewis, Edwin, and Sons, Wolverhampton Scottish Tube Co. Ld., 34, Bobertson-st., Glasgow Stewarts and Lloyds Ld., Birmingham & Glasgow Bolts, Nuts, &o.—Bouions, ecrous, &c, Bayliss, Jones & Bayliss Ld., Wolverhampton Ghorley Bailway Wagon Co. Ld., Chorley, Lancs. Firth, William, Ld., Leeds Mining Engineering Co. Ld., Sheffield Renton, 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—Oworages sur I* Industrie Miniere Colliery Guardian Co. Ld„ Holborn, E.C. Foyle, W. A G., 121-123, Charing Cross-road, W.C. South Wales Institute of Engineers, Cardiff Southern, T. A., Universal Mining School, Cardiff BORING CONTRACTORS—Entrepreneurs de sondage Aqueous Works and Diamond Bock Boring Co. Ld., Guildford-st., York-road, Lambeth, S.E. Burnside, George, Shiney-row, Co. Durham Davidson, J. S., and Son, St. Bees, Cumberland Francois, Albert, Whitehouse-chambers, Don- caster 4 Lancaster and Tonge Ld., Pendleton, Manchester Thom, John Q., Patricroft, Manchester Thomson Bros. (Dunfermline) Ld., Glasgow Tr6for Boring and Sinking Co., Brussels Vivian’s Boring Co. Ld., Cleator Moor, Cumb. BORING MACHINES—Appareiis de sondage Aqueous Works and Diamond Bock Boring Co. Ld., Guildford-st., York-road, Lambeth, S.E. Burnside, George, Shiney-row, Co. Durham 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— 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)—Fourrures de frein. Cresswells’ Ld., Wellington Mills, Bradford. Yks. Frood, Herbert, Co. Ld., Chapel-en-le-Frith Scandinavia Belting Co.Ld., 59, Southwark-st. ,S.E. Brake (Winding Engine)—Freins pour machines d'extraction ChOrley Bailway Wagon Co. Ld., Chorley, Lancs, Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Mining Appliances Co., 32, Church-st., Sheffield Wood. John, and Sons Ld., Wisran BRASSFOUNDERS—Fonderies de laiton Baldwin, James, and Co., Keighley, Yorks Chorley Bailway Wagon Co. Ld., Chorley, Lancs. Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Davis, John, and Son (Derby) Ld., Derby Lancaster and Tonge Ld„ Pendleton, Manchester Peckett and Sons Ld., Bristol Protector Lamp and Lighting Co. Ld., Eccles Richardsons Westgarth and Co. Ld., Hartlepool Boyles Ld., Irlam, Manchester Bussell, John, and Co. Ld„ Alma Works, Walsall BRATTICE Cloth—Toile d cloisons d’aerage Davis, John, and Son (Derby) Ld., Derby Evans, D. Llewellin, 120, Bute-street, Cardiff Breathing Apparatus — Appareiis de sauvetage Siebe, Gorman and Co. Ld., Westminster, S.E. Brickmaking Machinery — Machines dfabriquer les briques Johnson, Wm., & Sons (Leeds) Ld.. Armley, Leeds Briquette Machinery Ld., Charmouth-st., Leeds Thompson and Southwick Ld., Tamworth Ward, Thos. W., Ld., Albion Works, Sheffield Whittaker, C., and Co. Ld., Accrington Wootton Bros. Ld. Coalville, near Leicester Bricks—Briques Witton Firebrick Co. Ld., near Darlington Bridges—Ponts Cradock, George, and Co. Ld., Wakefield Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Head, Wrightson and Co. Ld., Stockton-on-Tees Isca Foundry Co. Ld., Newport, Mon. Neil, J. & J., & Co., 93, Hope-street, Glasgow BRIQUETTE MACHINERY—-Machines d briquettes Briauette Machinery Ld.. Charmouth-st., Leeds Johnson, Wm., & Sons (Leeds) Ld., Armley, Leeds Middleton, Bobt.,A Co., Sheepscar Foundry, Leeds Whittaker, C„ and Co. Ld., Accrington Yeadon, Son and Co., Albion-place, Leeds Brushes (Lamp and Colliery) — Baiais pour > lampes et pour charbonnages . Ackroyd and Best Ld., Morley, nr. Leeds Davis, John, and Son (Derby) Ld., Derby Protector Lamp and Lighting Co. Ld., Eccles Theedam, E. C., Ld., Dudley Wolf Safety Lamp Co., Sheffield Brush Holders (Electrical)—Porte-baiais Holmes, J. H., and Co., Newcastle-on-Tyne Buckets and Baskets—Seaux et corbeiiies Baker, John, and Son, Bilston, Staffs. Frost, Albert, and Co., Sheffield Lewis, Wm., and Son, Bilston, Staffs. Theedam, E. C., Ld., Dudley x Buffers—Tampons Chorley Bailway Wagon Co. Ld., Chorley, Lancs. Buffers (Self - contained) — Tampons indd- pendants Chorley Bailway Wagon Co. Ld., Chorley, Lancs. By-Product Producers — oenerateurs a utilisa- tion des combustibles pauvres By-Product Recovery Plant — Appareiis a recuperation des sous-produits Coal Distillation Co., Middlesbro Coke Oven Construction Co. Ld., Sheffield Copp^e Cd. (Great Britain) Ld., Kingsway, W.C. Head, Wrightson and Co. Ld., Stockton-on-Tees Koppers* Coke Oven & Bye-Product Co., Sheffield Kynoch Ld., Witton, Birmingham Simon-Carves Ld., 20, Mount-street, Manchester Cable Connectors — Agrafes pour cdbies Haslam and Stretton Ld., Cardiff Cable Slings—Porte-cdbies Scandinavia Belting Co. Ld.,59, Southwark-st, S.E. Cables—cables British Insulated and Helsby Cables Ld., Prescot Corlett Electrical Engineering Co. Ld., Wigan Diamond Coal-Cutter Co., Wakefield . Haslam and Stretton Ld., Cardiff Johnson and Phillips Ld., Charlton, Kent Cables (Shot-Firing) — Cables pour appareiis d'amorqage British Insulated and Helsby Cables Ld., Prescot Curtis’s & 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 Boburite and Ammonal Ld., 103, Cannon-st., E.C. CAGE Cates— Barridres pour cages de mines CAGES (Pit)—Cages de mine Allen, W. G.. and Sons (Tipton) Ld., Tipton Daglish, Robert, and Co. Ld., St. Helens, Lancs. Head, Wrightson and Co. Ld., Stockton-on-Tees Humble, Stephen, 9, Victoria-st., London, S.W. Ormerod, Edward, Atherton, near Manchester Walker Bros. (Wigan) Ld., Wigan Wood, John, & Sons Ld., Brook Foundry, Wigan Worsley Mesnes Ironworks Ld., Wigan Wright’s Forge and Engineering Co. Ld., Tipton * CAMEL Hair ” BELTING—Courroies en poil de chameau Reddaway, F., & Co. Ld.; Pendleton, Manchester Canvas (Cotton) CANVAS Fire Hose—Tuyaux flexibles pour pompes d incendie Reddaway, F., & Co. Ld., Pendleton, Manchester Capstans (Electric)—Cabestans fZiectriques Broadbent, Thomas, and Sons Ld. , Huddersfield Wood, John, & Sons Ld., Brook Foundry, Wigan Carrying and Conveying Belts—Transporteurs d courroies Coulson, M., and Co. Ld., Spennymoor Goodall, Clayton & Co. Ld., Hunslet, Leeds Gosforth Foundry Co. Ld., Dronfield, nr. Sheffield Hardy Patent Pick Co. Ld., Sheffield tT Ld., Beading Shore, T., and Sons, Etruria, Stoke-on-Trent Simon-Carves Ld., 20, Mount-street, Manchester Tangyes Ld., Cornwall Works, Birmingham Channels (Steel)—Fersa u(acier) Scott, Walter, Ld., Leeds Steel Works, Leeds Chains—cwnes Coventry Chain Co. Ld., Coventry Firth, William, Ld., Leeds Gosforth Foundry Co. Ld., Dronfield, nr. Sheffield Haggie Brothers Ld., Gateshead-on-Tyne “ Jeffrey’’—Hugh Wood & Co.Ld., N’castle-on-T. Benold, Hans, Ld., Didsbury, Manchester Benton, B. M„ and Co., Sheffield Theedam, E. C„ Ld., Dudley Wright’s Forge and Engineering Co. Ld., Tipton Youngs, Byland-street Works, Birmingham Checks and Labels (Brass) — Controies et etiquettes en laiton Lawson, John, & Sons, 26, Carver-lane, Sheffield Pryor, Ed., and Son, 112/116, Eockingham-street, Sheffield CHIMNEYS (Steel) — Cheminees en acier CLIPS (Haulage)—Fourchettes (tractionsouterraine) Allen, W. G., and Sons (Tipton) Ld., Tipton Frost, Albert, and Co., Sheffield Hardy Patent Pick Co. Ld., Sheffield Humble, Stephen, 9, Victoria-st., London, S.W. Smallman, J. W., Nuneaton Theedam, E. C., Ld., Dudley Clutches (Facings for) — Fourrures pour embroyages Cresswells’ Ld., Wellington Mills, Bradford, Yks. Frood, Herbert, Co. Ld., Chapel-en-le-Frith COAL Bunkers—Scutes d charbon Bennis, Ed., and Co. Ld., Little Hulton, Bolton Coke Oven Construction Co. Ld., Sheffield Goodall, Clayton & Co. Ld., Hunslet, Leeds Hardy Patent Pick Co. Ld., Sheffield Head, Wrightson and Co. Ld., Stockton-on-Tees Ronners’ Coke Oven & Bye-Product Co., Sheffield Simon-Carves La., 20, Mount-street, Manchester Spencer and Co. Ld., Melksham, Wilts Wood, John, and Sons Ld., Wigan Wright’s Forge and Engineering Co. Ld., Tipton Coal Carrying Belts — Courroies-transporteurs Bennis, Ed., and Co. Ld., Little Hulton, Bolton Goodall, Clayton & Co. Ld., Hunslet, Leeds Gosforth Foundry Co. Ld., Dronfield, nr. Sheffield Hardy Patent Pick Co. Ld., Sheffield Head, Wrightson and Co. Ld., Stockton-on-Tees “Jeffrey ’’—Hugh Wood A Co. Ld., N’castle-on-T. Johnson. Wm., a Sons (Leeds) Ld., Armley, Leeds Beddaway, F., & Co. Ld., Pendleton, Manchester Scandinavia Belting Co. Ld., Southwark, S.E. Spencer and Co. Ld., Melksham, Wilts Sutcliffe, B., Horbury, near Wakefield ft Wood, John, & Sons Ld., Brook Foundry, Wigan Wright’s Forge and Engineering Co. Ld., Tipton Coal Compressing Machinery—PHonneuses, Coke Oven Construction Co. Ld., Sheffield Copp^e Co. (Gt. Britain) Ld., Kingsway, London Koppers’ Coke Oven & Bye-Product Co., Sheffield Simon-Carves Ld., 20, Mount-street, Manchester Coal Crushing Machinery—Broyeurs Briquette Machinery Ld., Charmouth-st.,Leeds “ Jeffrey ’’—Hugh Wood & Co. Ld., N’castle-on-T. Coal Crushing Plant— Concasseurs de charbon Coke Oven Construction Co. Ld., Sheffield Copp^e Co. (Gt. Britain) Ld., Kingsway, London Goodall, Clayton and Co. Ld., Hunslet, Leeds Hardy Patent Pick Co. Ld., Sheffield Johnson, Wm., & Sons (Leeds) Ld., Armley, Leeds Simon-Carves Ld., 20, Mount-street, Manchester Spencer and Co. Ld., Melksham, Wilts Wood, John, and Sons Ld., Wigan Wright’s Forge and Engineering Co. Ld., Tipton Coal Cutting Machinery—Haveuses Anderson, Boyes & Co. Ld., Motherwell, Scotland Davis, John, and Son (Derby) Ld., Derby Diamond Coal-Cutter Co., Wakefield Gillott, John, A Son, Lancaster Works, Barnsley Goodwin, Bruce and Govan Ld., Blantyre, near Glasgow Hardy Patent Pick Co. Ld., Sheffield Hirst, A., A Son Ld., Crescent Works, Dewsbury Hodgson, E. W., A Co., 24, Norfolk-row, Sheffield Hurd Coal-Cutter and Engineering Co. Ld., 35, Pitt-street, Glasgow International Channelling Machines Ld., 327, Penistone-road, Sheffield “ Jeffrey ”—Hugh Wood A Co. Ld., N’castle-on-T. Mining Engineering Co. Ld., Sheffield Sullivan Machinery Co., 314, Salisbury House, E.C. Sutcliffe, Bichard, Horbury, near. Wakefield Yorkshire Engine Co. Ld., Sheffield GOAL Drills—Machines perforatrices Davis, John, and Son (Derby) Ld., Derby Hardy Patent Pick Co. Ld., Sheffield Hodgson, E. W., A Co., 24, Norfolk-row, Sheffield “ Jeffrey ’’—Hugh Wood A Co. Ld., N’castle-on-T. Mining Appliances Co., 32, Church-st., Sheffield Mining Engineering Co. Ld., Sheffield COAL Dryers—Appareiis de sechage du charbon Briquette Machinery Ld., 161, Water-lane, Leeds Johnson, Wm., A Sons (Leeds) Ld., Armley, Leeds Coal Handling Plant—installations pour Ventre- tien du charbon Bennis, Ed., and Co. Ld., Little Hulton, Bolton Coke Oven Construction Co. Ld„ Sheffield Copp^e Co. (Gt. Britain) Ld., Kingsway, London Goodall, Clayton and Co. Ld., Hunslet, Leeds Hardy Patent Pick Co. Ld., Sheffield Head, Wrightson and Co. Ld., Stockton-on-Tees “ Jeffrey ’’—Hugh Wood A Co. Ld., N’castle-on-T' Johnson, Wm., A Sons (Leeds) Ld., Armley, Leeds Koppers’ Coke Oven and Bye-Product Co., Sheffield Mining Appliances Co., 32, Church-st., Sheffield Beddaway, F„ A Co. Ld., Pendleton, Manchester Simon-Carves Ld., 20, Mount-street, Manchester Spencer and Co. Ld., Melksham, Wilts Sullivan Machinery Co., Salisbury House, E.C. Wood, John, A Sons Ld., Brook Foundry, Wigan Wright’s Forge and Engineering Co. Ld., Tipton Coal Heading Machines—Haveuses Davis, John, and Son (Derby) Ld., Derby Hardy Patent Pick Co. Ld., Sheffield International Channelling Machines Ld., Sheffield “ Jeffrey ’’—Hugh Wood A Co. Ld., N’castle-On-T. Mining Engineering Co. Ld., Sheffield Sullivan Machinery Co., Salisbury House, E.C. • Coal-Picking Belts—Courroies de triage d la main Copp^e Co. (Gt. Britain) Ld., Kingsway, London Coulson, M., A Co. Ld., Spennymoor, Co. Durham Goodall, Clayton and Co. Ld., Hunslet, Leeds Hardy Patent Pick Co. Ld., Sheffield Head, Wrightson and Co. Ld., Stockton-on-Tees “ Jeffrey ’’—Hugh Wood A Co. Ld., N’castle-on-T. Plowright Bros. Ld., Chesterfield Beddaway, F., A Co. Ld., Pendleton, Manchester Scandinavia Belting Co. Ld., 59,Southwark-st.,S.E. Sheppard and Sons Ld., Bridgend, South Wales