1032 THE COLLIERY GUARDIAN November 24, 1916. Purchasers' Guide to Advertisers’ Specialities—(continued). Lamps (Outdoor)—Lantemes Ackroyd and Best Ld., Morley, near Leeds Theedam, E. 0., Ld., Dudley Wells, A. C., A Co., 104, Midland-road, London, N.W. LES80N8 BY Post — Enseignement par corre- spondance Southern, T. A., Universal Mining School, Cardiff Thomas, Wm., Cambrian Mining School, Glanffrwd, Forth, Glam. Lifting and Hoisting Taokle—Appareils de levage Tangyes Ld., Cornwall Works, Birmingham Wood, John, and Sons Ld., Wigan Youngs, Byland-street Works, Birmingham Lightning Conductors—Paratonnerres British Insulated and Uelsby Cables Ld., Frescot Brown, W. B., and Co. (Bankhall) Ld., Liverpool Haslam and Stretton Ld., Cardiff Theedam, E. C., Ld., Dudley LOOKNUT Washers —Rondelles pour contre-icrous Fastnut Ld., 115, Newgate-street, E.C. LOOSE COLLARS—Colliers de butee ajustables Spencer and Co. Ld., Melksham, Wilts Trier Bros. Ld., Caxton House, Westminster, S.W, Lubricators—Graieseure 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 A12, Vauxhall-rd.,Liverpool Trier Bros. Ld., Caxton House, Westminster, S.W. Machinery Repairers Coates A Co. (Sheffield) Ld., 345, Glossop-road., Sheffield Machinery (Seoond - hand) — Machines (d‘occasion) Bute Works Supply Co. Ld., Cardiff Foot, B. G., and Co., 11, Queen Victoria-st., E.O. Gardam, H. H., and Co. Ld., Staines Goodwin A Co., Queen-street, Sheffield Longbotham, B. H., and Co. Ld„ Wakefield Marple A Gillott Ld., Coronation-bdgs., Sheffield Fearson, S. A Son Ld., 10, Victoria-street, West- minster, S.W. Phillips, C. 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-outns Foot, B. G., A Co., 11, Queen Victoria-street, E.C. Haden and Co., Patricroft Phillips, 0. D., Newport, Mon. Tangyes Ld., Cornwall Works, Sheffield 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., A Co. Ld., 280, High Holborn, W.C. Thornton, A. G. Ld., King-st. West, Manchester Mechanical Stokers—Boyers mkcaniquos 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 Barns, W., A 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 metallique Heyde, J. Bennett, and Co., 18, New Cannon st., Manchester Lancaster A Tonga Ld., Pendleton, Manchester Princeps A Co., Sheffield United States Metallic Packing Co. Ld., Soho Works, Bradford Meteorological Instruments-instruments de mtttorologie 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 Mills (Grinding)—Broyews Bradley Pulverizer Co., 37, Walbrook, E.C. Hardy Patent Pick Co. Ld., Sheffield “ Jeffrey **—Hugh Wood A Co. Ld., N’castle on-T. Johnson, Wm., a Sons (Leeds) Ld., Armley, Leeds Phillips, C. D., Newport, Mon. Scholefield, Bd., hurley Vale, Leeds Thompson and Southwick Ld., Tam worth Weettan 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 Equipments (Electric) Bruce Peebles A Co. Ld., Edinburgh Mining Machinery—Machinei pour Industrie VM/nitre Aqueous Works and Diamond Bock Boring Co. Ld., Guildford-st., York-road, Lambeth, S.E. Boving and Co. Ld., 56. Kingsway, London, W.C. Daglish, Bobert, and Co. Ld., St. Helens, Lancs. Hadfields Ld., Hecla 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.0. Sutcliffe, Bichard, 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 pour minews 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, E. 0., Ld., Dudley Motor CONVERTERS— Transformaiews en Cas- cade- (Peebles - la Cour Patents} Peebles (Bruce) A Co. Ld., Edinburgh Motors (Electric) A.C. & D.C. Bruce Peebles & Co. Ld., Edinburgh M OTO R Gen E RATO RS—Moteurs- Gtntrateurs Bruce Peebles & Co. Ld„ Edinburgh MOTOR Starters—Bispositifs de demurrage Holmes, J. H., and Co., Newcastle-on-Tyne Hails, Spikes, &o.—Clous,pointes, etc. Chorley Bailway Wagon Co. Ld., Chorley, Lancs. Frost, Albert, and Co., Howard-street, Sheffield Bussell, John G., Wishaw, Scotland Oil Bottles—Boutdiies d huiies Theedam, E. 0., Ld., Dudley Oil Feeders Wells, A. 0., A Co., 104, Midland-road, London, N.W. Oil Separators—Appareils digram sews Princeps A Co., Sheffield Oils and Lubricants—Buiie et lubrijwnts Ackroyd and Best Ld., Morley, nr. Leeds Heyde, J. Bennett, and Co., 18, New Cannon-st., Manchester Protector Lamp and Lighting Co. Ld., Eccles Trier Bros. Ld., Caxton House, Westminster, S.W. Willcox, W. H„ A Co. Ld.,32-38,Soutnwark-st.,E.C. Oilskin Clothing Barr, M., A Co. Ld., 83, Hutcheson-st., Glasgow Overhead Travellers—Transportews 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 c^M-Evite-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, Wigan Worsley Mesnes Ironworks Ld., Wigan Wright’s Forge and Engineering Co. Ld., Tipton PACKING (Engine)—Garnitures pour presse-itoupes Heyde, J. Bennett, and Co., 18, New Cannon-st., Manchester Lancaster and Tonge Ld., Fendleton, Manchester Beddaway, F., A Co. Ld.. Pendleton, Manchester Benton, Holdsworth & Co. Ld., Sheffield Teale, W. E., and Co. Ld., Swinton, Lancs. Theedam, E. 0., 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—Motews pttroie lourd Beiliss and Morcom Ld., Birmingham Fairbanks, Morse A Co. Ld., 87, Southwark-st.,S.E. PATENT Agents— Inginiews 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—™*® per-fortes Barns, W., and Son, Queensland-rd., Holloway, N. Harvey, G. A., A Co.(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. 0., Ld., Dudley PlOKS AND SHOVELS—Pics et pellas 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 cwr et en carton British Insulated and Helsby Cables Ld., Prescot PIPE JOINT Paste—Enduit pour accouplements Hopkinson, J., and Co.