ese a movable bar is arranged to turn like a pointer and The object of this invention is to furnish an improved ma. ordinary soldering iron, intended to be used in capping or indicate the angle. Each is graduated to the same scale as chine, so constructed as to feed the ore to the mortars as it the… … Such machines have heretofore been fitted with feed feet, another telescope moves, and has a pointer, which di- rollers fixed at the front and back of the hollow mandrel to | PAINTER’S SOLDERING TOOL. | rects to a graduated scale at a tangent to the arc. When carry the sticks through, and in case…
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