94 THE COLLIERY GUARDIAN. January 12, 1917. Purohasopsf Guide to Advertisers’ Specialities—(continued)• Goal Tipplers—Tomberaux a bascule Bennis, Ed., and Co. Ld., Little Hulton, Bolton Copp4e Co. (Gt. Britain) Ld., Kingsway, London Coulson, M. & Co. Ld., Spennymoor, Co. Durham Goodall, Clayton and Co. Ld., Hunslet, Leeds Hardy Patent Pick Co. Ld., Sheffield Harvey, G. A., A Co. (Ldn.) Ld., Woolwich-rd., S.E. Head, Wrightson and Co. Ld„ Stockton-on-Tees Luhrig Coal and Ore-oressing Appliances Ld., 32, Victoria-street, London, S.W. 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 COAL-WASHING MACHINERY—Apparells de lavage du charbon ., Coppde Co. (Gt. Britain) Ld., Kingsway, London Coulson, M. A Co. Ld., Spennymoor, Co. Durham Hardy Patent Pick Co. Ld., Sheffield -.Harvey, G. A.,ft Co. (Ldn.) Ld., Woolwich-rd.,"S.E. Head, Wrightson and Co. Ld., Stockton-on-Tees Johnson, Wm., ft Sons (Leeds) Ld., Armley, Leeds Hoppers’ CokeOven and Bye-Product Co., Sheffield Liinrig Coal and Ore-Dressing Appliances Ld., 32, Victoria-street, London, S.W. 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, ft Sons Ld., Brook Foundry, Wigan Wright’s Forge and Engineering Co. Ld., Tipton Coke Breakers—Concasseurs a coke Goodall, Clayton and Co. Ld., Hunslet, Leeds Hadfields Ld., Hecla Works, Sheffield Hardy Patent Pick Co. Ld., Sheffield Johnson, Wm., ft Sons (Leeds) Ld., Armley, Leeds Theedam, E. C., Ld., Dudley COKE Cars—Berimes a coke Chorley Bailway Wagon Co. Ld., Chorley, Lancs. Coke Oven Construction Co. Ld., Sheffield Copp^e Co. (Gt. Britain) Ld., Kingsway, London , Hoppers’ Coke Oven and Bye-Product Co., Sheffield Simon-Carves Ld., 20, Mount-street, Manchester Coke Coolers—Extincteurs d coke Coke Oven Construction Co. Ld., Sheffield Copp6e Co. (Gt. Britain) Ld., Kingsway, London Hoppers’ Coke Oven and Bye-Product Co., Sheffield 'Coke Oven Charging Machinery — Chargeurs pour fours a coke Coke Oven Construction Co. Ld., Sheffield Copp6e Co. (Gt. Britain) Ld., Kingsway, London Hoppers’ Coke Oven and Bye-Product Co., Sheffield Simon-Carves Ld., 20, Mount-street, Manchester Coke Oven Recovery Plant—installations a recuperation des sous-produits Coke Oven Construction Co. Ld., Sheffield. Copp^e Co. (Gt. Britain) Ld., Kingsway, London Head, Wrightson and Co. Ld. Stockton-on-Tees Hoppers* Coke Oven andBye-Product Co., Sheffield Rimnn.Carves Ld., 20, Mount-street, Manchester Coke Oven Stamping Machinery-Piionneuses pour fours d coke Coke Oven Construction Co. Ld., Sheffield CoppSe Co. (Gt. Britain) Ld., Kingsway, London Hoppers’ CokeOven andBye-Product Co., Sheffield Sim on-Carves Ld., 20, Mount-street, Manchester Coke Ovens—Fours a coke Coke Oven Construction Co. Ld., Sheffield Coppde Co. (Gt. Britain) Ld., Kingsway, London Hoppers’ Coke Oven and Bye-Product Co., Sheffield Liinrig Coal and Ore-Dressing Appliances Ld., 32, Victoria-street, S.W ' Rimnn-Carves Ld., 20, Mount-street, Manchester Coke Rams or Pushers—Defowneuses Coke Oven Construction Co. Ld., Sheffield Copp4e Co. (Gt. Britain) Ld., Kingsway, London Hoppers’ Coke Oven and Bye-Product Co., Sheffield Simon-Carves Ld, 20, Mount-street, Manchester Coke Screens—Critics a coke Coke Oven Construction Co. Ld., Sheffield Copp4e Co. (Gt. Britain) Ld., Kingsway, London Oousland, Alex., and Son, 3, Mitchell-st., Glasgow Goodall, Clayton and Co. Ld., Hunslet, Leeds Hardy Patent Pick Co. Ld„ Sheffield Harvey, G. A., and Co. (London) Ld., Woolwich- road, S.E. ' Head, Wrightson and Co. Ld., Stockton-on-Tees Hoppers’ Coke Oven and Bye-Product Co., Sheffield Simon-Carves Ld., 20, Mount-street, Manchester Spencer and Co. Ld., Melksham, Wilts , Collieries (Electrical Equipment of) .race Peebles & Co. Ld., Edinburgh Colliery Machinery (Repairers) Barimar Ld., 10, Poland street, London, W. Carbic Ld., 51, Holborn-viaduct, E.O. Coates and Co., 345, Glossop-road, Sheffield COLLIERY Plant—Installation de charbonnages Allen, W. G„ and Sons (Tipton) Ld., Tipton Bever, Dorling and Co. Ld., Bradford Clarke, Chapman and Oo. Ld., Gateshead-on-Tyne Coulson, M., & Oo. Ld., Spennymoor, Co. Durham Daglish, Robert, and Co. Ld., St. Helens, Lancs. Davis, John, and Son (Derby) Ld., Derby Goodall, Clayton and Co. Ld„ Hunslet, Leeds Hadfields Ld., Hecla Works, Sheffield Hardy Patent Pick Co. Ld., Sheffield Harvey, G. A., ft Co. (Ldn.)Ld., Woolwich-rd., S.E. Haslam and Stretton Ld,, Cardiff Head, Wrightson and Oo. Ld, Stockton-on-Tees Holmes, J. H., & Co., Newcastle-on-Tyne “ Jeffrey ’’—Hugh Wood ft Co. Ld., N’castle-on-T. Johnson, Wm., A Sons (Leeds) Ld., Armley, Leeds Lewis. Wm., and Son, Bilston, Staffs. Marple and Gillott Ld.. Sheffield 'Mining Engineering Oo. Ld., Sheffield Nortons (Tividale) Ld., Tipton, Staffs Phillipa, O. D., Newport, Mon. Plowright Bros. Ld.„ Chesterfield Pulsometer Engineering Oo. Ld., Beading Beavell and Oo. Ld., Ipswich Sheppard and Sons Ld., Bridgend, South Wales Sullivan Machinery Oo., Salisbury House, E.O. Waddle Patent Fan and Engineering Co., Llanelly Walker Brothers (Wigan) Ld., Wigan Ward, Thos. W., Ld., Albion Works, Sheffield Wild, M. B„ and Oo, Ld., Nechells, Birmingham Wood, Hugh, and Co., Newcastle-on-Tyne Wood, John, ft Sons Ld., Brook Foundry, Wigan Wootton Bros. Ld., Coalville, near Leicester Worsley Mesnes Ironworks Ld., Wigan Wright’s Forge and Engineering Co. Ld., Tipton Yeadon, Son and Co., Albion-place, Leeds Condensers & Condensing Plant—Appareiis de condensation Beiliss and Morcom Ld., Birmingham Daglish. Bobert. and Co. Ld., St. Helens, Lancs. Deane, Ed., and Beal Ld., 676, Old Kent-rd. S.E. Mather and Platt Ld., Manchester Pulsometer Engineering Oo. Ld., Beading Wood, John, and Sons Ld., Wigan Worsley Mesnes Ironworks Ld., Wigan Constructional Steel & Iron WORK-Matiri«i de bdtiment en acier ! Bayliss, Jones ft Bayliss Ld., Wolverhampton Coulson, M., ft Co. Ld., Spennymoor, Oo. Durham Goodall, Clayton and Oo. Ld.. Hunslet, Leeds Hurdy Patent Pick Co. Ld.. Sheffield Head, Wrightson and Oo. Ld., Stockton-on-Tees Henderson and Glass, Liverpool Scott, Walter, Ld., Leeds Steel Works, Leeds Shelton Iron, Steel, & Coal Co. Ld., Stoke-on-Trent Trussed Concrete Steel Cd. Ld., 64, Caxton House, Westminster, S.W. Wood, John, ft Sons Ld., Brook Foundry, Wigan Wright's Forge and Engineering Co. Ld., Tipton Converters Motor (Peebles - la Cour Patents) Bruce Peebles & Co. Ld., Edinburgh Converters(Rotary) Bruce Peebles & Oo. Ld., Edinburgh Conveyors ano Elevators — Transporters, eievateurs, etc. Anderson, Boyes & Co. Ld.. Motherwell, Scotland Bennis, Ed„ and Co. Ld., Little Hulton, Bolton Coulson, M., ft Co. Ld., Spennymoor, Co. Durham Diamond Coal-Cutter Co. Sternard Wks. Wakefield Goodall, Clayton and Co. Ld., Hunslet, Leeds Gosforth Foundry Oo. Ld.. Dronfield, nr. Sheffield . Hadfields Ld., Hecla Works, Sheffield Hardy Patent Pick Oo. Ld., Sheffield wrete pour turbines d vapeur .d’echappement Auld, D., and Sons, White vale Foundry, Glasgow Expansion Gear—Appareiis de detente Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Wood, John, and Sons Ld., Wigan Worsley Mesnes Ironworks Ld., Wigan Explosives—W^osi/s British Explosives Syndicate Ld., Glasgow Cotton Powder Co. Ld., 32, Queen Victona-st., E.O, Curtis’s and Harvey Ld.. 110, Cannon-street, E.C, Davis, John, and Son (Derby) Ld.. Derby Evans. D. L.. Bute-street, Cardiff Miners’ Safety Explosives Co. Ld., 16, Great George-street, Westminster, S.W. New Explosives Co. Ld., 62, London-wall, E.O. Nobel’s Explosives Co. Ld., Glasgow Benton, Holdsworth & Co. Ld., Sheffield Boburite and Ammonal Ld., 103, Cannon-st., E.C. Thompson and Co., Wigan Explosives (Permitted)—JBxpiosifs autorises British Explosives Syndicate Ld., 124, St. Vin- cent-street, Glasgow Cotton Powder Co. Ld., 32, Queen Victoria-st., E.O. Curtis’s and Harvey Ld., 110, Cannon-street, E.C. Miners’ Safety Explosives Co. Ld., 16, Great George-street, Westminster, S.W. New Explosives Co. Ld., 62, London-wall, E.O. Nobel’s Explosives Co. Ld., Glasgow Benton, Holdsworth & Co. Ld., Sheffield Boburite and Ammonal Ld., 103, Cannon-st., E.C. Fans (Air Propeller)—Roues de ventilation Davidson and Co. Ld., Belfast Keith, James, and Blackman Co. Ld., 27, Farring- don-avenue, London, E.O. FANS (Exhaust)—Ventilateurs d exhaure "Amarilla” Fans (George Fletcher ft Co. Ld.), Litchurch, Derby ‘ Bumsted and Chandler Ld.. Hednesford, Staffs rHgliah. Robert, and Oa. Ld.. St. Helens, Lancs. Davidson and Co. Ld., Belfast Fletcher, George, and Co. Ld., Litchurch, Derby Harvey, G. A. & Co. (Ldn.) Ld., Woolwich-rd., S.E. “ Jeffrey ”—Hugh Wood ft Co. Ld., N’castle-on-T. Keith, James, and Blackman Oo. Ld„ 27, Earring- don-avenue, London, E.O. Turbon Patent Fan Oo. Ld., Llanelly Waddle Patent Fan ft Engineering Co. Ld., Llanelly Walker Brothers (Wigan) Ld., Wigan Fans (Ventilating)—Ventilateurs d’aerage Allen, W. G., and Sons (Tipton) Ld., Tipton *• Amarilla” Fans (George Fletcher & Co. Ld.), Litchurch, Derby Bumsted and Chandler Ld., Hednesford, Staffs. Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Davidson and Co. Ld., Belfast Fletcher, George, and Co. Ld., Litchurch, Derby Harvey,G. A.,&Co. (Ldn.)Ld., Woolwich-rd., S.E. Humble, Stephen, 9, Victoria-st., London, S.W. “ Jeffrey ’’—Hugh Wood & Co. Ld., N’castle-on-T. Keith, James, and Blackman Co. Ld.,27, Fairing- don-avenue, London, E.O. Lewis, Wm., and Son, Bilston, Staffs. Theedam, E.O., Ld., Dudley Turbon Patent Fan Co. Ld., Llanelly Waddle Patent Fan ft Engineering Co.Ld., Llanelly Walker Brothers (Wigan) Ld., Wigan Feed-Water Filters—Filtres d’eau d’alimentation Wright’s Forge and Engineering Co. Ld., Tipton Feed-Water Heaters—Rechauffeurs d’eau d’ali- mentation Clarke, Chapman and Co. Ld., Gateshead-on-Tyne Lancaster and Tonge Ld.. Pendleton, Manchester Lawrence Patent Water Softener, Ac., Co. Ld., 7, Parliament Mansions, Victoria-street, S.W. Boyles lua., Irlam, Manchester Tangyes Ld., Cornwall Works, Birmingham Wright’s Forge and Engineering Co. Ld., Tipton Fending and Gates —Cl6tures et portes Bayliss, Jones and Bayliss Ld., Wolverhampton Ferro-Concrete Constructions—Constructions en beton arrne Midland Counties Reinforced Concrete Co., 39, Newhall-street, Birmingham Trussed Concrete Steel ^o. Ld., 64, Caxton House, Westminster, S.W. Files—i^nes Hardy Patent Pick Co. Ld., Sheffield Stead, J., and Co. Ld., Manor Works, Sheffield Filters (Oil)—Filtres d’huiie Princeps ft Co., Sheffield Pulsometer Engineering Co. Ld., Beading Boyles Ld., Irlam, Manchester Theedam, E. 0., Ld., Dudley Wells, A. O., & Co., 104, Midland-rosd, London, N.W. Willcox, W. H., and Co. Ld., London, S.E. Wright’s Forge and Engineering Co. Ld., Tipton Filters (Water and Grease)—Filtres d’eau et de graisse Pulsometer Engineering Co. Ld., Beading Bodies Ld., Irlam, Manchester Wright’s Forge and Engineering Co. Ld., Tipton Fire Extinguishers Pyrene Co. Ld., 19-21, Gt. Queen-st., London, E.C, FIRECLAY Goods—Articles en argile refractaire Witton Firebrick Co. Ld., Darlington Fishplates—Jesses Bute Works Supply Co. Ld., Cardiff Shelton, Iron, Steel, ft Coal Co. Ld., Stoke-on- Trent Ward, Thos. W., Ld., Albion Works, Sheffield FITTINGS (Iron AND STEEL)-Garnltures en fer en acier Chorley Bailway Wagon Co. Ld., Chorley, Lancs. Scottish Tube Co. Ld.,34, Eobertson-st., Glasgow Stewarts and Lloyds Ld., Birmingham Forced Draught—riroge force Bennis, Ed., and Co. Ld., Little Hulton, Bolton Bumsted and Chandler Ld., Hednesford, Staffs. Davidson and Co. Ld., Belfast Keith, James, and Blackman Co. Ld., 27, Farring- don-avenue, London, E.C. Turbon Patent Fan Co. Ld., Llanelly , Forces—Gorges Hardy Patent Pick Co. Ld., Sheffield Keith, James, and Blackman Co. Ld., 27, Farring- don-avenue, London, E.O. Forgings-Fers forges Chorley Bailway Wagon Co. Ld., Chorley Hadfields Ld., Hecla Works, Sheffield Hardy Patent Pick Co. Ld., Sheffield ; Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Walker Bros. (Wigan) Ld., Wigan Wright’s Forge and Engineering Oo. Ld., Tipton Friction Clutches—Rmbrayages d friction Bever, Dorling, and Co. Ld., Bradford, Yorks- Bridge, David, & Co. Ld., Castleton, Manchester Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Beavell and Oo. Ld., Ipswich Beddaway, F., ft Co. Ld., Pendleton, Manchester Theedam, E. O., Ld., Dudley ‘ Walker Brothers (Wigan) Ld;, Wigan Wild, M. B., and Co. Ld., Nechells, Birmingham Wood, John, ft Sons Ld., Brook Foundry, Wigan Worsley Mesnes Ironworks Ld., Wigan Wright’s Forge and Engineering Co. Ld., Tipton FRICTION Surfaces—Fowrrures d’embrayages, Ac. Frood, Herbert,- Co. Ld., Chapel-en-le-Frith Scandinavia Belting Co.Ld., 59, Southwark-st.,S.E. Worsley Mesnes Ironworks Ld., Wigan FUEL Economisers—-tfconomiseurs de combustible Fell, O. A„ Drenfield, near Sheffield Fuel Machinery—Machines d traiter les combus- tibles Briquette Machinery Ld., Charmouth-st., Leeds Johnson, Wm. ft Sons (Leeds) Ld., Armley, Leeds Middleton, Bobert, Sheepscar Foundry, Leeds Yeadon, Son and Co., Albion-place, Leeds FURNACES-Foyers d chaudieres Bennis, Ed. and Co. Ld., Little Hulton, Bolton Bonecourt Waste Heat Boiler Co. Ld., Parlia- ment mansions, S.W. Goodall, Clayton and Co. Ld., Hunslet, Leeds Neil, J. & J., & Co., 93, Hope-street, Glasgow FURNACE Bars—Barreaux de grille Heywood Airtight Damper Co. Ld., Gomersal, Leeds Neil, J. & J., A Co., 93, Hope-street, Glasgow Furnace Ironwork—Serrurerie pour des installa- tions de foyers Goodall, Clayton and Co. Ld., Hunslet, Leeds Wood, John, and Sons Ld., Wigan Fuses Bennett, Wm., Sons ft Co. Ld„ Camborne, Comw’l Fuse Igniters—Allumiages powr meches de s&rete Bennett, Wm., Sons & Co. Ld.,Camborne, Comw’l British Explosives Syndicate Ld., 124, St. Vin- cent-street, Glasgow Cotton Powder Co. Ld., 32, Queen Victoria-st., E.O, Curtis’s and Harvey Ld„ 110, Cannon-street, E.O. Davis, John, and Son Ld. (Derby) New Explosives Co. Ld., 62, London-wall, E.O. Nobel’s Explosives Co. Ld., Glasgow Boburite and Ammonal Ld., 103, Cannon-st., E.C. Gas Compressors—Compresseurs de gas Beiliss and Morcom Ld., Birmingham Gas Distribution Ld.. Queen’s-bldings, Nuneaton Gas Distribution Services Gas Distribution Ld., Queen’s-bldings, Nuneaton Gas Engines—Motewrs d gaz Tangyes Ld., Cornwall Works, Birmingham Gas Exhausters—Machines d aspirer les gaz Coppde Co. (Gt. Britain) Ld., Kingsway, London Hoppers’ Coke Oven and Bye-Product Co.,Sheffield CAS Plant—Installations d gaz Coppee Co. (Gt. Britain) Ld., Kingsway, W.C. Gas Distribution Ld., Queen’s-bldings, Nuneaton Hoppers’ Coke Oven ft Bye-Product Co., Sheffield