Kidder, Frank E. (Frank Eugene), 1859-1905, Nolan, Thomas, 1857-1926 · New York : W.T. Comstock · leaf 343
made of wrought steel, plated, and in bronzemetal or brass, and in sizes to fit any door. The bronze and brassmetal hinges have a continuous steel core or skeleton running fromend to end, and the entire wear is upon this steel interior, not affect-ing in the least the bronze or brass exterior, and… … The American spring hinge isvery much like the hinge shown inFig. 348, except that the spring isencased in cylinders made with sixknuckles, resembling the joint of aloose-pin butt. This is a verypowerful hinge, suitable for veryheavy doors. The Oxford hinge somewhatresembles in its general…
Building
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