and engineering journal . WN, JOHANNESBURG. Manufacturers ofHydrogen and Oxygen inbulk for Industrial andMedical purposes Sola Representatives and Stockistsfor the Alloy Welding Processes, Limited,LONDON. Manufacturers of !Electrodes and Plant forOxy-Acetylene and ElectricWelding purposes General Managers in Sj\. :— Messrs. DOWSON & DOBSON, LIMITED, JOHANNESBURG. ALL COMMUNICATIONS TO BE ADDRESSED TO THE WORKS. Phone 3053. - - - Telegrams: HOPCO. - - - Bo* 5404. 120 THE MINING AND ENGINEEEING JOUENAL. Jburg, Sept. 24, 1921. HAD FIELDS Ltd Workmen employed during the war, ov
and engineering journal . WN, JOHANNESBURG. Manufacturers ofHydrogen and Oxygen inbulk for Industrial andMedical purposes Sola Representatives and Stockistsfor the Alloy Welding Processes, Limited,LONDON. Manufacturers of !Electrodes and Plant forOxy-Acetylene and ElectricWelding purposes General Managers in Sj\. :— Messrs. DOWSON & DOBSON, LIMITED, JOHANNESBURG. ALL COMMUNICATIONS TO BE ADDRESSED TO THE WORKS. Phone 3053. - - - Telegrams: HOPCO. - - - Bo* 5404. 120 THE MINING AND ENGINEEEING JOUENAL. Jburg, Sept. 24, 1921. HAD FIELDS Ltd Workmen employed during the war, over 15,000. East Hecla and Hecla Works, Sheffield, England. Works area over200 acres. CHECLAr DISC CRUSHER. > ^7?mW^: (SYMONS PATENT). THE CRUSHER that excels in output, in economy of power, in uniformity of product,and in low cost of maintenance. WRITE FOR CATALOGUE. THE ONLY CRUSHER that reduces ROCK and ORE, WET or DRY, successfully to a smaller product. MAKERS OF THE BEST KINDS OF STONE BREAKING AND ORE CRUSHING ?SOLEMAKENS. HAD FIELDS LTJ» SHEFFIELD. SOLE MAKERS OF HADFIELDS PATENT MANGANESESTEEL. Trade Mark. The Supreme Material For the Wearing Parts of Stone Breaking & Ore Crushing Machinery.
Size: 2136px × 1170px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bo, bookcentury1800, bookdecade1890, booksubjectmineralindustries
