August 18, 1916. THE COLLIERY GUARDIAN. 335 combined are invited. Years. References to users Established 50 We have Specialised in this class of Machinery, and have designed and made more than all other firms BREAKING ■sizing a nd WASHING PLANT LTD BR10GEND. Telephone: No. 7 Aberdare. Telegraphic Address: “Lamps, Aberdare.” __________________ ALFRED ALLEN & SON Ma of The Cambrian Approved Double Glass Lamp. No. 1 C.G. Giving a bright light at the end of the shift =11 G.P. (V and COLLIERY TUBS in ?RON, STEEL and WOOD. X-ower’ Gornal, nr. JOudLley. Telegrams—“ Allen, Lower Gornal/’ Telephone—106 Dudley. SAFETY FIRST BELTS. Over 4,000 shaftmen willingly use the Holdem- rite. (Fig. 363.) It is light, strong, cheap —ailright. .Samples free for inspection. ’/) cc X