India rubber world . in bunches on the other side. The cut is clear and clean andall of the tubes are exactly alike as to length. One of thesemachines will do the work of ten hand cutters, and not workup to speed .it that. 1 Excelsioi Machine Works, Akron, Ohio.] A NEW II KING k tubing machine (or rubber, of which an illustration ishere shown, has a number of special advantages. In the firstplace, by the use of four needle valves, it has but one waterpipe and one steam pipe. The screw, which is of steel, has adouble increase pitch, so that it kneads the gum before deliver-ing it th
India rubber world . in bunches on the other side. The cut is clear and clean andall of the tubes are exactly alike as to length. One of thesemachines will do the work of ten hand cutters, and not workup to speed .it that. 1 Excelsioi Machine Works, Akron, Ohio.] A NEW II KING k tubing machine (or rubber, of which an illustration ishere shown, has a number of special advantages. In the firstplace, by the use of four needle valves, it has but one waterpipe and one steam pipe. The screw, which is of steel, has adouble increase pitch, so that it kneads the gum before deliver-ing it through the die, in compressed form. The bore is per-fectly clear, with no undercuts from the spider, making a.
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Keywords: ., bo, bookcentury1800, bookdecade1890, bookidindiarubberworld28phil
