for bend- have single sides. The interior envelope, that is to say, the ing a shoe. A and B are the two handles of the tool, which real mold,/ is of thick boiler plate. Its joints are welded, are pivoted together in a manner similar to a pair of pinch- and it is provided with strong welded rings of… … long jaw, C, which is curved outward, and its end is notched to cause it to take a firmer hold upon the edge of the shoe. Upon the middle part of the inner or convex side of the jaw, C, is formed a short arm, D, projecting at right angles, or nearly at right angles, with the jaw, C. Upon the…
Patents · Water · Iron · Improved · Carbonic · Carbonic acid · Potassa · Patent issued · Large number · Scientific American · Vulcanized rubber · Horse power · Sewing machine · Cast Iron · Cubic feet · Gun cotton
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