728 THE COLLIERY GUARDIAN October 13, 1916. Purchzse/’s’ GuSda to Advertisefs’ Specialities—(continued). Lamps (Outdoor)—tmtemm Ackroyd and Beat Ld., Morley, near Leeds Theeds,in, E. C., Ld.. Dudley Welk. A. C., & Co., 104, Midland-read, London, N.W. Lathes—Tour8 Tangyes Ld., Cornwall Works, Birmingham LEATHER APPLIAHOES-Articles en cuir LESSORS BY Post — Enseignement par corre- spondance Southern, T. A., Universal Mining School, Cardiff Thomaa, Wm., Cambrian Mining School, Glanffrwd, Forth, Glam. Liftinc and Hoisting Taokle—Appareiis de levage Tangyes Ld., Cornwall Worka, Birmingham Wood, John, and Sons Ld., Wigan Youngs, Byland-street Worka, Birmingham Lightning Conductors—Paratonnerres British Insulated and Helsby Cablea Ld., Preacot Brown, W. B., and Co. (Bankhall) Ld., Liverpool Haslam and Stretton Ld., Cardiff Theedam, E. C., Ld., Dudley LOCKNUT WASHERS —Rondelles pour contre-terous Fastnut Ld., 115, Newgate-street, E.C. 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„ A Co.,8 & 12, Vauxhall rd., Li verpool Trier Bros. Ld., Caxton House, Westminster, S.W. Machinery Repairers Coates & Co. (Sheffield) Ld., 345, Glossop-road., Sheffield Machinery (Second - hand) — Machines (d‘ occasion) Bute Works Supply Co. Ld., Cardiff Firth Blakeley, Sons & Co. Ld.. Church Fenton, Leeds Foot, B. G., and Co., 11, Queen Victoria-st., E.C. Gar dam, H. H., and Co. Ld., Staines Goodwin & Co., Queen-street, Sheffield Longbotham, B. H., and Co. Ld., Wakefield Marple & Gillott Ld., Coronation-bdgs., Sheffield Pearson, S. & Son Ld., 10, Victoria-street, West- minster, S.W. Phillips, 0. D., Newport, Mon. Pugsley, Joseph, Lawrence Hill, Bristol Benton, B. M., and Co., Midland Works, Sheffield Biddel and Co.. 40, St. Enoch-square, Glasgow 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. Haden and Co., Patricroft Phillips, C. D., Newport, Mon. TangyeH Ld., Cornwall Works, Sheffield Mathematical Instruments—instruments de math^matique Davis, John, and Son (Derby) Ld., Derby Harling, W.H.,47, Finsbury-pavem’t, London,E.C. Stanley, W. F., A Co. Ld., 286, High Holborn, W.C. Thornton, A. G., Ld., King-st. West, Manchester Mechanical Stokers—foyers mteaniques Bennis, Ed., and Co. Ld., Little Hulton, Bolton Metal Lathing. Trussed Concrete Steel Co. Ld., 64, Caxton House, Westminster, S.W. Metal Perforators — Perforation de t6ies mttalliques Bams, W., & Son, Queensland-road, Holloway, N. Harvey, G. A., and Co. (Ldn.) Ld., Woolwich, S.E. Hudson, Thomas, Ld., Coatbridge, N.B. Liihrig Coal and Ore-dressing Appliances Ld., 32, Victoria-street, S.W. METALLIC PACKING —Garniture mteallique Lancaster A Tonga Ld., Pendleton, Manchester Princeps A Co., Sheffield United States Metallic Packing Co. Ld., Soho Works, Bradford Meteorological Instruments—instruments de metterologie 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)—Broyewrs Hardy Patent Pick Co. Ld., Sheffield “ Jeffrey”—Hugh Wood & Co. Ld., N’cas’le on-T. Johnson, Wm., a Sons (Leeds) Ld., Armley,Leeds Phillips, C. D., Newport, Mon. Thompson and Southwick Ld., Tam worth Wootton Bros. Ld., Coalville, near Leicester Mining Dials -Appareil d’arpentage Davis, John, and Son (Derby) Ld., Derby Stanley, W. F. A Co. Ld., 286, High Holborn, W.C. Thornton, A. G., Ld., King-st. West, Manchester MINING Machinery—Machinel pour Industrie miniere Aqueous Works and Diamond Bock Boring Co Ld., Guildford-st.. York-road, Lambeth, S.E. Baving and Co. Ld., 56. Kingsway. Lon ion, W.C. Daglish, Robert, and * -o. Ld., St. Helens, Lancs. Hadfields Ld., H cla Works, Sheffield Hardy Patent Pick Co. Ld., Sheffield “ Jeffrey Hugh Wood A Co. Ld., N’castle-on- T. Johnson, Wm., A Sons (Leeds) Ld., Armley, Leeds Mining Engineering Co. Ld., Sheffield Pulsometer Engineering Co. Ld., Beading 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 pourmineurs Fell, C. A., Dronfleld, near Sheffield Hadfields Ld., Hecla Works. Sheffield Hardy Patent Pick Co. Ld., Sheffield Mining Engineering Co. Ld., Sheffield Sullivan Machinery Co., Salisbury House, E.O. Motors—Moteurs Holmes, J. H., and Co., Newcastle-on-Tyne Sutcliffe, Bichard, Horbury, near Wakefield Theedam, £. O., Ld., Dudley MOTOR STARTERS -Btepositifs de demurrage Holmes, J. H., and Co., Newcastle-on-Tyne Nails, Spikes, Ao.—clous, pointes, etc, Chorley Bailway Wagon Co. Ld., Chorley, Lancs. Frost, Albert, and Co., Howard-street, Sheffield Bussell, John G., Wishaw, Scotland Oil Bottles—Bouteiiies d huiies Theedam, E. 0., Ld., Dudley Oil Feeders Wei's, A. C., A Co., 104, Midland-rf ad, London, N. W. Oil SEPARATORS—Appareiis digram seurs Princeps A Co., Sheffield Oils and Lubricants—Rniie et lubrifiants 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., A Co. Ld.,32-38,Southwark-st.,E.C. Oilskin Clothing Barr, M., A Co. Ld., 83, Hutcheson-st., Glasgow Overhead Travellers—Transporteurs a&riens 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, By land-street Works, Birmingham Overwinding Gear -Xvite-moiettes Anderson, Boyes A Co. Ld., Motherwell, Scotland Bever, Dorling and Co. Ld., Bradford Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Goodall, Clayton and Co. Ld., Hunslet, Leeds Humble, Stephen, 9, Victoria-street, London, S.W. Walker Brothers (Wigan) Ld., Wigan Wood, John, A Sons Ld., Brook Foundry, Wigas Worsley Mesnes Ironworks Ld., Wigan Wright's Forge and Engineering Co. Ld., Tipton Oxygen Manufacturers -fabricants d’oxygene PACKING ( Engine) — Garnitures pour presse-teoupes Lancaster and Tonge Ld.., Pendleton, Manchester Keddaway, F., A Co. Ld., Pendleton, Manchester Teale, W. E., and Co. Ld., Swinton, Lancs. Theedam, E. C., Ld., Dudley United States Metallic Packing Co. Ld., Bradford Willcox, W. H., A Co. Ld., 32-38,Southwark-st.,S.E. Paint—Couieurs Taylor, S. T., and Sons, Scotswood-on-Tyne Paraffin Engines—Moteurs pteroie lourd Beiliss and Morcom Ld., Birmingham Fairbanks, Morse A Co. Ld.,87, Southwark-st.,S.E. PATENT Agents—Ingdnieurs conseils (brevets) Consulting Patent Agency, 253, Gray’s Inn-road, London, W.C. Harris and Mills, 34 A 35, High Holborn, London Pedestals Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Perforated Plates—T6ies per fortes Bams, V/., and Son, Queenslaml-ru., Holloway, N. Harvey, G. A., ACo.(Lndn) Ld., Woolwich-rd.,S.E. Hudson, Thomas, Ld., Coatbridge, N.B. Staniar, John, A Co., Wire Works, Manchester Teale, W. E., and Co. Ld., Swinton, Lancs. Theedam, E. C., Ld., Dudley Picks and Shovels—Pics et peiias Fell, C. A., Dronfleld, near Sheffield Frost, Albert, and Co., Sheffield Hadfields Ld., Hecla Works, Sheffield Hardy Patent Pick Co. Ld.. Sheffield Sullivan Machinery Co., Salisbury House, E.C. Theedam, E. 0., Ld., Dudley Pinions (Raw Hide and Paper)— Pignons en cuir et en carton British Insulated and Helsby Cables Ld., Prescot PIPE Joint Paste—Enduit pour accouplements Hopkinson, J., and Co. Ld., Huddersfield Hudson, John, A Co.’s Successors, Mansell-st., E. Taylor, S. T., and Sons, Scotswood-on-Tyne Pipes (Steam and Water)—Tuyaux a vapeur et d eau Isca Foundry Co. Ld., Newport, Mon. Lewis, Edwin, and Sons, Wolverhampton Bussell, John, & Co. Ld., Alma Tube Wks., Walsall Scottish Tube Co. Ld., 34, Bobertson-st., Glasgow Stewarts and Lloyds La., Birmingham Piston Rings Standard Piston Bing and Engineering Co. Ld., Don-road, Sheffield Pistons—Pietons Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Lancaster A Toage Ld., Pendleton, Manchester PIT PROPS (Steel)—fitangons en acier Bute Works Supply Co. Ld., Bute Docks, Cardiff Henderson and Glass, Liverpool Lewis, Edwin, and Sons, Wolverhampton Marple and Gillott Ld., Sheffield Scottish Tube Co. Ld., 34, Bobertson-st., Glasgow Scott, Walter, Ld., Leeds Steel Works, Leeds Shelton Iron, Steel, A Coal Co. Ld., Stoke-on-Trent Spencer, John,Ld.,Globe Tube Works, Wednesbury Ward, Thos. W„ Ld., Albion Works, Sheffield Wright’s Forge and Engineering Co. Ld., Tipton Pit Props (Wood)—Stangons de bois Baird, J. W., and Co., West Hartlepool Forslind, C. A., and Son, West Hartlepool Osbeck and Co., Newcastle-on-Tyne PIT Prop WITHDRAWERS — Extractewrs d’etan cons Davis, John, and Son (Derby) Ld., Derby Hadfields Ld., Hecla Works, Sheffield Hardy Patent Pick Co. Ld., Sheffield Hodgson, E. W., A Co., 24, Norfolk-row, Sheffield Plates for Colliery Hotioes — Plaques d’affifChage Davis, John, and Son (Derby) Ld., Derby Lawson, John, and Son, Sheffield Protector Lamp and Lighting Co. Ld., Eccles Theedam, E. C., Ld., Dudley PLATE8 (Iron AND Steel)—Toles enfer et en acier Chorley Bail way Wagon Co. Ld., Chorley, Lancs Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Stewarts and Lloyds Ld., Birmingham A Glasgow Plummer Blocks Crowther, Henry, A Sons Ld.. Cleckheaton, Yorks Points and Crossings—Aiguilles .et croisements de voie Du Croo A Brauns, 53, Victoria-st., London, S.W. Goodwin and Co., Queen-street, Sheffield Hadfields Ld., Hecla Works, Sheffield Isca Foundry Co. Ld., Newport, Mon. Marple and Gillett Ld., Sheffield Benton, B. M., and Co., Midland Works, Sheffield Summerson, Thomas, and Sons Ld., Darlington Ward., Thos. W., Ld., Albion Works, Sheffield PORTABLE RAILWAYS—Chemins de fer transportables Allen, W. G., and Sons (Tipton) Ld., Tipton Bute Works Supply Co. La., Cardiff Du Croo A Brauns. 53, Victoria-st., London, S.W. Fairbanks, Morse A Co. Ld., 87, Southwark-st.,S.E. Hardy Patent Pick Co. Ld., Sheffield Marp'e and Gillott Ld., Sheffield Summerson, Thomas, and Sons Ld., Darlington Preparation for Exams. — Preparation pour les examens Southern, T. A., Universal Mining School, Cardiff Thomas, Wm., Mining School, Forth, Glam. Printing (for Coaland Iron Co’S.)—imprimenes Colliery Guardian Co. Ld., Holborn, E.C. Publications-fiditeurs Colliery Guardian Co. Ld., Holborn, E.C. Southern, T. A., Universal Mining School, Cardiff Pulley Blocks—Paians Crowther, Henry. A Sons Ld.. Cleckheaton. Yorks Hardy Patent Pick Co. Ld., Sheffield Tangyes Ld., Cornwall Works, Birmingham Theedam, E. C., Ld., Dudley Youngs, Byland-street Works, Birmingham Pulleys (Haulage and Shaft) — Pouiies Bever, Dorling and Co. Ld., Bradford, Yorks. Crowther, Henry, A Sons Ld., Cleckheaton, Yorks Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Frost, Albert, and Co., Sheffield Hadfields Ld., Hecla Works Sheffield Humble. Steuben. 9. Victoria-st., London, S.W. Spencer and Co. Ld., Melksham, Wilts Thompson and Southwick Ld., Tamworth Walker Bros. (Wigan) Ld., Wigan Wood, John, A Sons Ld., Brook Foundry, Wigan Worsley Mesnes Ironworks Ld., Wigan Pulleys (Pit Head)—Moiettes Bever, Dorling and Co. Ld., Bradford Crowther, Henry, A Sons Ld., Cleckheaton, Yorks Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Head, Wrightson and Co. Ld., Stockton-on-Tees Spencer and Co. Ld., Melksham, Wilts Thompson and Co. Wigan Wood, John, A Sons Ld., Brook Foundry, Wigan Worsley Mesnes Ironworks Ld., Wigan Pump Buckets and Strips—Pitons a® pompe®, et accessoires Daglish, Bobert, and Co. Ld., St. Helens, Lane ., Pump Packing—^toupes pour les pompes United States Metallic Packing Co. Ld., Bradferd Wilcox. W. H., A Co. Ld . 32, Southwark-st., S.E. Pumps and Pumping Machinery — Pompes et appareiis d’epuisement Bever, Dorling and Co. Ld., Bradford, Yorks. Bumsted and Chandler Ld., Hednesford, Staffs. Boving and Co. Ld., 56, Kirgsw.ty, London, W.C. Clarke, Chapman and Co. Ld., Gateshead-on-Tyne Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Evans, Joseph, A Sons (Wol. Ld.), Wolverhampton Fairbanks, Morse A Co. Ld.,87, Southwark-st.,S.E. Hathorn, Davey and Co. La., Leeds Isca Foundry Co. Ld., Newport, Mon. Lancaster and Tonge Ld., Pendleton, Manchester Lowmoor Co. Ld., Lowmoor Ironworks, Bradford Mather and Platt Ld., Manchester Middleton, Bobert, Sheepscar Foundry, Leeds Pearn, Frank, A Co. Ld., West Gorton, Manchester Phillips, C. D., Newport. Mon. Power Plant Co. Ld., West Drayton, Middlesex Pratchitt Bros. Ld., Carlisle Pulsometer Engineering Co. Ld., Beading Tangyes Ld., Cornwall Works, Birmingham Willcox, W. H., A Co. Ld.,32-38,Southwark-st.,S.E. Wood, John, A Sons Ld., Brook Foundry, Wigan Worsley Mesnes Ironworks Ld., Wigan Pumps ( Turbine ) — Pompes d turbine Boving and Co. LL, 56, Kingsw^y, London, W.C. Pulsometer Engineering Co. Ld., Beading RAIL Benders—Machines d cvntrer les rails Hadfields Ld., Hecla Works, Sheffield Hardy Patent Pick Co. Ld., Sheffield Marple and Gil’ott Ld., Sheffield Benton, B. M., and Co., Midland Works, Sheffield Tangyes Ld., Cornwall Works, Birmingham Theedam, E. C., Ld., Dudley RAILS (Iron AND Steel)—Bails par