February 23, 1917. THE COLLIERY GUARDIAN. 373 Walter Scott Ltd. Leeds, LEEDS STEEL WORKS. England WELLS’ “UNBREAKABLE” LAMPS |OV£/t 2,000,000 sold.1 and OIL FEEDERS. MANUFACTURERS OF BRITISH STANDARD ROLLED STEEL JOISTS, CHANNELS TRAMRAILS AND PERMANENT WAY RAILS, &o. HORIZONTAL OIL FEEDERS. With Valves and Brass Tops. No. 0. —J pint ... . ... ... ... 27/-per dozen. No. 1. —jpint’.................... 30/- ,, No. 1a.—| pint.................... 33/- „ No. 3a.—1 pint. New Improved Pattern, Handle at top, 45/- per dozen. No. 3b.—II pint, 54/- per dozen. Also made without Valve. Also made with Patent Filler. / * / K*/ Pit Head Frame. , Erected In Works lor inspection. \ • ' X, ENGINEERS’ HAND LAMPS. For Kerosene, Petroleum, or Paraffin. No. 4, | pint, 18/- per dozen. No. 4a, f pint, 27/“ ,, WELLS’ REMOVABLE BUNG- POUR. Example of 10 in. x 6 in. 421b. R.S. Joists curved for Framework to Roadway. ; ROLLED STEEL JOISTS for PIT PROPS, FRAMEWORK TO ROADWAYS. &c. STRUCTURAL STEELWORK FOR BUILDINGS, &c. Mild Steel Blooms, Billets, Slabs, Tinbars. Rounds & Flats. Rolls cut for Special Sections and to approved quantities Books of Sections and otner information on application TORCH LAMPS. For Sperm, Rape, Colza, or other heavy Smokeless Oil. Also used for Kero- sene. No. 5, | pint, Hook No. 2, as shown, 24/= doz. PRICE 6/6 EACH. (Patented.) s. No. 5a, | pint, Hook No. 3, as shown, 30/- doz. No. 5b, 1 pint, Hook No. 3, as shown, 36/- doz. Made in GUNMETAL, 9s. 6d. each. For Emptying cask without Pump, Tap, or Stillage. Applied to and removed from any cask in- stantly. All waste and mess prevented. More rapid in action than pump. Will fit any ordinary cask from 20 to 60 gallons. Does not damage the cask. KETTLE TORCH LAMPS. No. 18a.—A Splendid Lamp, fitted with 2in. Wick, 5 pints capacity ... ... 9s. each Suitable for Sewerage, Drainage, Trench Work, Steam Trawlers, &c. Wells’ Oil Gas Generating Lamps. Light from Kerosene or Petroleum without Wick, at Less than One Penny per Hour. No Smoke or Smell. Perfect Safety. No Explosive Naphtha used. Thousands sold. Unaffected by wind. ----- Each. No. 12, 3 hours ........... 11/9 No. 12a, with Tripod ........ 13/9 No. 13, 5 hours ............. 14/0 No. 13a, with Tripod ...... 17/0 No. 14, 7 hours ........... 16/0 No. 14a, with Tripod ........ 19/0 Extra Bubnebs fob above, 2/- each. THOUSANDS SOLD. Largely used by Contractors, Collieries, 6c. Large Flaming Light. No. 18.—3 pints, 1-} in. Wick, 4s. 6d. each. No. 28, same shape as above, but having two Wicks, 6 pints, 9s. each. J c/» A. C. WELLS & COa, St. Pancras, LONDON. S-r MOTOR TRAFFIC you need a big, strong WEIGHBRIDGE, and the LEEDS make LEADS. •if Sullivan Ironclad COAL CUTTERS represent the latest and most approved practice in modern coal cutting machinery. They are the only machines with the chain haulage and friction clutch—the two greatest improvements in Coal Cutters in recent years. “Ask the Man who has one” Send for Catalogue 3073 A. 15 TONS. 20 TONS. SAML DENISON & SON I™ Furlea, JL>S»e SULLIVAN MACHINERY CO. (Established 1850), Salisbury House, London, E.C. DISTRICT AGENTS. SWINBURNE & HARDIE, Milburn House, Newcastle-on-Tyne. F. J. LYONS-DAVIS, 23, Victoria Avenue, Cardiff. ROBERT LAVERICK, 2, Claremont Gardens, Nottingham. ARCHIBALD BAIRD & SON LTD., Hamilton, Scotland. JOHN WOOD & SONS LTD., Wigan.