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Scientific American, Vol. 38, No. 18 (1878) (1878)

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An illustration from Scientific American, Vol. 38, No. 18 (1878), 1878, leaf 0
t | tooth, and stopping when the wheels are completed. for preventing leakage at the joints. cross bar by links, the strain of the hoisting rope having the| Upon the machine for bevel wheels the movement of a Mr. Caspar Hiebner, of Newark, N. J., has invented an | effect of tightening the hold upon… … Wig. 2.—BEVEL AND SPUR GEAR CUTTING MACHINE ‘Fig. 3—AUTOMATIC BALANCE WHEEL TURNING MACHINE. - -

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