In Fig. 1 we give a though of course at perspective view of the expense of time. the invention, from Hard wood or soft which its mechanical wood surfaces are po- construction will ea- lished with equal ~ sily becomprehended. ease, amatter of some Either of the pulleys, difficulty in the last A, may… … larged sectional view of which is presented in Fig. 2; and in ——— 1 8 -O carriage, B, in which the polishing arrangements, described the making of this, resort is had to a simple and ingenious A NEW cheap coating for wood, which is very adherent even further on, are located. From a small pulley on…
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