388 THE COLLIERY GUARDIAN. ’ February 25, 1916. Purchasers^ Guide to Advertisers’ Specialities-fcontinued)' Iron and Brass Founders—Fonderies de fer et de laiton Chorley Bailway Wagon Co. Ld., Chorley, Lancs. Daglish, Robert, and Co. Ld., St. Helens, Lancs. Gosforth Foundry Co. Ld., Dronfield, nr. Sheffield Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Protector Lamp and Lighting Co. Ld., Eccles Boyles Ld., Irlam, Manchester Spencer and Co. Ld., Melksham, Wilts Wood, John, and Sons Ld., Wigan Yorkshire Engine Co. Ld., Sheffield IRON AND Steel—Fers et aciers Ciiorley Bail way Wagon Co. Ld., Chorley, Lancs. Firth, Wm., Ld., Greek-street-chambers, Leeds Hardy Patent Pick Co. Ld., Sheffield Lowmoor Co. Ld., Bradford, Yorks Benton, B. M., and Co., Midland Works, Sheffield Scott, Walter, Ld., Leeds Steel Works, Leeds Shelton Iron, Steel & Coal Co. Ld., Stoke-on-Trent Thompson and Co., Wigan Ward, Thos. W., Ld., Albion Works, Sheffield Jacks (Hydraulic) — Cries hydrauliques Hardy Patent Pick Co. Ld., Sheffield Renton, B. M., and Co., Midland Works, Sheffield Tangyes Ld., Cornwall Works, Birmingham Youngs, Ryland-street Works, Birmingham J ICS—Cribles d stcousses JlM CROWS—Presses d cintrer les rails Hardy Patent Pick Co. Ld., Sheffield Benton, B. M., and Co., Midland Works, Sheffield Tangyes Ld., Cornwall Works, Birmingham Theedam, E. C., Ld., Dudley Youngs, Byland-street Works, Birmingham Jointing Cement—ament d jointures Hudson, John, & Co.’s Successors, Mansell-st., E. Taylor, S. T., and Sons, Scotswood-on-Tyne Theedam, E. C., Ld., Dudley JOISTS (Rolled Steel— (Foutrelles en acier lamint Benton, B. M., A Co., Midland Works, Sheffield Scott, Walter, Ld., Leeds Steel Works, Leeds JUNCTION Boxes —Boltes de raccordement Keps (for Winding Cages)—Toquets Wood, John, and Sons Ld., Wigan Lamp CLEANING MACHINES-Mac/mies d nettoyer des lampes Ackroyd and Best Ld., Morley, near Leeds Davis, John, and Son (Derby) Ld., Derby Protector Lamp and Lighting Co. Ld., Eccles Thomas, E., and Williams Ld., Aberdare Wolf Safety Lamp Co., Sheffield Lamp Gauze Brushes — Rrosses d nettoyer la toile metallique des lampes Ackroyd and Best Ld., Morley, near Leeds Davis, John, and Son (Derby) Ld., Derby Protector Lamp and Lighting Co. Ld., Eccles Theedam, E. C., Ld., Dudley Thomas, E., and Williams Ld., Aberdare Wolf Safety Lamp Co., Sheffield Lamp Classes-chemvntes pow lampes Ackroyd and Best Ld., Morley, near Leeds Davis, John, and Son (Derby) Ld., Derby Protector Lamp and Lighting Co. Ld., Eccles Teale, W. E., and Co. Ld., Swinton, Lancs. Theedam, E. C., Ld., Dudley Thomas, E„ and Williams Ld., Aberdare Wolf Safety Lamp Co., Sheffield Lamp Oil Filling Machines-Machines d rempiir les lampes Ackroyd «nd Bepf Ld.. Morl ay. rear Leeds Davis, John, and Son (Derby) Ld., Derby Protector Lamp and Lighting Co. Ld., Eccles Teale, W. E., and Co. Ld., Swinton, Lancs. Theedam, E. C., Ld„ Dudley Thomas, E., and Williams Ld., Aberdare Wolf Safety Lamp Co., Sheffield Lamp Re-lighting Apparatus (Underground) Rallvmeurs pour lampes de mine Ackroyd and Best Ld., Morley, near Leeds Davis, John, and Son (Derby) Ld., Derby Protector Lamp and Lighting Co. Ld., Eccles Teale, W. E., and Co. Ld., Swinton, Lancs. Thomas, E., and Williams Ld., Aberdare Wolf Safety Lamp Co., Sheffield LAMPS (Arc)— Lampes a arc Haslam and Stretton Ld., Cardiff Theedam, E. C., Ld., Dudley Lamps (Electric)-Lampes tiectriques Ackroyd and Best Ld., Morley, near Leeds “ Ceag ” Miners’ Supply Co. Ld., 9, Harp-lana, London Davis, John, and Son (Derby) Ld., Derby Haslam and Stretton Ld., Cardiff Mining Engineering Co. Ld., Sheffield Thomas, E., and Williams Ld., Aberdare Wolf Safety Lamp Co., Sheffield Lamps (Electric Safety)-Lampes de stirett &ec- triques British Insulated and Helsby Cables Ld., Prescot “Ceag” Miners’ Supply Co. Ld., 9, Harp-lane, London Davis, John, and Son (Derby) Ld., Derby Mining Engineering Co. Ld., Sheffield Pearson’s Electric Miners’ Lamp Co. Ld., Marsh- gate-lane, Stratford, London, E. Lamps (Miners* Safety)—Lampes de sdreti Ackroyd and Best Ld., Morley, near Leeds “Ceag” Miners’ Supply Co. Ld., 9, Harp-lane, London Davis, John, and Son (Derby) Ld., Derby Naylor, John, Central Brass Works, Wigan Pearson’s Electric Miners’ Lamp Co. Ld., Marsh - gate-lane, Stratford, London, E. Protector Lamp and Lighting Co. Ld., Eccles Teale, W. E., and Co. Ld., Swinton, Lancs Theedam, E. C., Ld., Dudley Thomas, E., and Williams Ld., Aberdare Wolf Safety Lamp Co., Sheffield Lamps (Outdoor)—Lantemes Ackroyd and Best Ld., Morley, near Leeds Theedam, E. C., Ld., Dudley Wolf Safety Lamp Co., Sheffield Lathes—Tours Tangyes Ld., Cornwall Works, Birmingham Leather Appliances—Articles en cuir White, George, 31, High-street, Normanton LESSONS BY POST — Enseignement par corre- spondance Southern, T. A., Universal Mining School, Cardiff Thomas, Wm., Cambrian Mining School, Glanffrwd, Porth, Glam. Lifting and Hoisting Tackle-Appareiis de levage Benton, B. M., and Co., Sheffield Tangyes Ld., Cornwall Works, Birmingham Wood, John, and Sons Ld., Wigan Youngs, Byland-street Works, Birmingham Lightning Conductors—Paratonnerres British Insulated and Helsby Cables Ld., Prescot Brown, W. B., and Co. (Bankhall) Ld., Liverpool Davis, John, and Son (Derby) Ld., Derby TTa.Rln,Tn and Stretton Ld., Cardiff Theedam, E. C., Ld., Dudley LOCKNUT Washers— Rondelles pour contre-tcrous Keirby, John E.. and Sons Ld., Swinton, near Manchester Renton, B. M., and Co., Sheffield Locomotives (Electric) “ Jeffrey ”—Hugh Wood & Co. Ld., N’castle- on-T LOOSE COLLARS—Colliers de butte ajustables Spencer and Co. Ld., Melksham, Wilts Trier Bros. Ld., Caxton House, Westminster, S.W. Lubricators—Graisseurs Baldwin, James, and Co., Keighley, Yorks Lancaster and Tonge Ld., Pendleton, Manchester Boyles, Ld., Irlam, Manchester Tangyes Ld., Cornwall Works, Birmingham Treasure, J. B., & Co.,8 A12, Vauxhall-rd.,Liverpool Trier Bros. Ld., Caxton House, Westminster, S.W. Machinery (Second - hand) — Machines (d‘occasion) Bute Works Supply Co. Ld., Cardiff Foot, R. G., and Co., 11, Queen Victoria-st., E.C. Gardam, H. H., and Co. Ld., Staines Goodwin & Co., Queen-street, Sheffield Longbotham, R. H., and Co. Ld., Wakefield Marple & Gillott Ld., Coronation-bdgs., Sheffield Pearson, S. & Son Ld., 10, Victoria-street, West- minster, S.W. Phillips, C. D., Newport, Mon. Pugsley, Joseph, Lawrence Hill, Bristol Ratcliffe & Sons, Hawarden Ironworks, Chester Renton, B. M., and Co., Midland Works, Sheffield Riddel and Co., 40, St. Enoch-square, Glasgow Stringer, John, and Son, Blackburn Wake, John F., Darlington Ward, Thos. W., Ld., Albion Works, Sheffield Watson, James B., and Sons, City Machinery Stores, Leeds Machine Tools—Machines outiis Foot, B. G., & Co., 11, Queen Victoria-street, E.C. , Phillips, C. D., Newport, Mon. Tangyes Ld., Cornwall Works, Sheffield Manganesite Hudson, John, & Co.’s Successors, Mansell-st., E. Mathematical Instruments—instruments de mathtmatique Davis, John, and Son (Derby) Ld., Derby Harling, W.H.,47, Finsbury-pavem’t, London,E.C. Stanley, W. F., ACo. Ld., 286, High Holborn, W.C. Thornton, A. G., Ld., King-st. West, Manchester MECHANICAL Stokers—Foyers mecaniques Bennis, Ed., and Co. Ld., Little Hulton, Bolton Metal Perforators — Perforation de toies metallryues Barns, W., & Son, Queensland-road, Holloway, N. Harvey, G. A., and Co. (Ldn.) Ld., Woolwich, S.E. Hudson, Thomas, Ld., Coatbridge, N.B. Luhrig Coal and Ore-dressing Appliances Ld., 32, Victoria-street, S.W. METALLIC PACKING-Garniture metallique Princeps & Co., Sheffield United States Metallic Packing Co. Ld., Soho Works, Bradford Meteorological Instruments—instruments de meteorologic Davis, John, and Son (Derby) Ld., Derby Stanley, W. F., ACo. Ld., 286, High Holborn, W.C. Thornton, A. G., Ld., King-st. West, Manchester Mills (Grinding)—Broyeurs Hardy Patent Pick Co. Ld., Sheffield “ Jeffrey ’’—Hugh Wood & Co. Ld., N’castle on-T. Johnson, Wm., & Sons (Leeds) Ld., Armley, Leede Phillips, C. D., Newport, Mon. Thompson and Southwick Ld., Tam worth Weetton Bros, Ld„ Coalville, near Leicester MINING Dials -Appareil d’arpentage Davis, John, and Son (Derby) Ld., Derby Stanley, W. F. & Co. Ld., 286, High Holborn, W.C. Thornton, A. G., Ld., King-st. West, Manchester Mining Machinery—Machinei pour Wndustrie miniere Aqueous Works and Diamond Bock Boring Co Ld., Guildford-st., York-road, Lambeth, S.E. Daglish, Robert, and Co. Ld., St. Helens, Lancs. Hardy Patent Pick Co. Ld., Sheffield “ Jeffrey ’’—Hugh Wood & Co. Ld., N’castle-on-T. Johnson, Wm., A Sons (Leeds) Ld., Armley, Leeds Mining Appliances Co., 32, Church-st., Sheffield Mining Engineering Co. Ld., Sheffield Pulsometer Engineering Co. Ld., Reading Sullivan Machinery Co., Salisbury House, E.C. Sutcliffe, Richard, Horbury, near Wakefield Wild, M. B., and Co. Ld., Nechells, Birmingham Wood, John, and Sons Ld., Wigan Worsley Mesnes Ironworks Ld., Wigan Wright’s Forge and Engineering Co. Ld., Tipton Mining Tools—outiis pourmineur* Davis, John, and Son (Derby) Ld., Derby Fell, C. A., Dronfield, near Sheffield Hardy Patent Pick Co. Ld., Sheffield Mining Engineering Co. Ld., Sheffield Sullivan Machinery Co., Salisbury House, E.C. Motors—Moteurs Davis, John, and Son )Derby) Ld., Derby Holmes, J. H., and Co., Newcastle-on-Tyne Mather and Platt Ld., Manchester Sutcliffe, Richard, Horbury, near Wakefield Theedam, E. C., Ld., Dudley Motor Starters—Bispositifs de demurrage Davis, John, and Son (Derby) Ld., Derby Holmes, J. H., and Co., Newcastle-on-Tyne Motor Vans AND Wagons— Wagons automobiles Avonside Engine Co. Ld., Bristol Foot, R. G., and Co., 11, Queen Victoria-st., E.C. Nails, Spikes, &c.—Clous, pointes, etc. Chorley Railway Wagon Co. Ld., Chorley, Lancs. Firth, William, Ld., Leeds Frost, Albert, and Co., Howard-street, Sheffield Renton, B. M., and Co., Midland Works, Sheffield Bussell. John G., Wishaw, Scotland Office Furniture and Appliances-Ameubie ment de bureaux Oil Bottles—Bouteiiies d huiies Baker, John, and Son, Bilston, Staffs. Theedam, E. C., Ld., Dudley Oil SEPARATORS— Appareiis d^graii seurs Princeps & Co., Sheffield Oils and Lubricants—et lubrijumts Ackroyd and Best Ld., Morley, nr. Leeds Protector Lamp and Lighting Co. Ld., Eccles Trier Bros. Ld., Caxton House, Westminster, S.W. Willcox, W. H.,& Co. Ld.,32-38,Soutnwark-st.,E.C. Wolf Safety Lamp Co., Sheffield Oilskin Clothing Barr, M., & Co. Ld., 83, Hutcheson-st., Glasgow Overhead Travellers—Transporteurs atriens Bennis, Ed., and Co. Ld., Little Hulton, Bolton Cradock, George, and Co. Ld., Wakefield Spencer and Co. Ld., Melksham, Wilts Tangyes Ld., Cornwall Works, Birmingham Youngs, Byland-street Works, Birmingham Overwinding Gear -JSvite-moiettes Anderson, Boyes & Co. Ld., Motherwell, Scotland Bever, Dorling and Co. Ld., Bradford Daglish, Robert, and Co. Ld., St. Helens, Lancs. Goodall, Clayton and Co. Ld., HunsJet, Leeds Humble, Stephen, 9, Victoria-street,London, S.W. Eenold, Hans, Ld., Didsbury, Manchester Walker Brothers (Wigan) Ld., Wigan Wood, John, & Sons Ld., Brook Foundry, Wigan Worsley Mesnes Ironworks Ld., Wigan Wright’s Forge and Engineering Co. Ld., Tipton OXYGEN MANUFAOTURERS-^ricants d’oxygdne British Oxygen Co. Ld., Elverton-st., Westminster PACKING (Engine) - Garnitures pour presse-ttoupes Lancaster and Tonge Ld., Pendleton, Manchester Reddaway, F., A Co. Ld., Pendleton, Manchester . Teale, W. E., and Co. Ld., Swinton, Lancs. Theedam, E. C., Ld., Dudley Trist, Ronald, and Co. Ld., 4, Lloyds-avenue, E.C. United States Metallic Packing Co. Ld., Bradford Willcox, W. H., & Co. Ld., 32-38,Southwark-st.,S.E Paint—Couieurs Chorley Railway Wagon Co. Ld., Chorley, Lancs Taylor, S. T., and Sons, Scotswood-on-Tyne Paraffin Engines—Moteurs petrole lourd Beiliss and Morcom Ld., Birmingham Fairbanks, Morse A Co. Ld., 87, Southwark-st.,S.E. PATENT Agents — Jngenieurs conseils (brevets) Consulting Patent Agency, 253, Grays Inn-road, London, W.C. Harris and Mills, 34 A 35, High Holborn, London Pedestals Daglish, Robert, and Co. Ld., St. Helens, Lancs. Lancashire Engineering Agency, 429, Corn Ex- change-buildings, Manchester Perforated Plates—Toles per fortes Barns, W., and Son, Queensland-rd., Holloway, N. Firth, William, Ld., Leeds Harvey, G. A., ACo.(Lndn) Ld., Woolwich-rd., S.E Hudson, Thomas, Ld., Coatbridge, N.B. Staniar, John, A Co., Manchester Wire Works Manchester Teale, W. E., and Co. Ld., Swinton, Lancs. Theedam, E. C., Ld., Dudley Picks and Shovels -p^s et peiias Baker, John, and Son, Bilston, Staffs Fell, C. A., Dronfield, near Sheffield Frost, Albert, and Co., Sheffield Hardy Patent Pick Co. Ld., Sheffield Renton, B. M., and Co., Midland Works, Sheffield Sullivan Machinery Co., Salisbury House, E.C. Theedam, E. C., Ld., Dudley Pinions (Raw Hide and Paper)— Pignons en cuir et en carton British Insulated and Helsby Cables Ld., Prescot Pipes and Connections