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Scientific American, Vol. 10, No. 11 (1864) (1864)

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An illustration from Scientific American, Vol. 10, No. 11 (1864), 1864, leaf 0
tructed in the manner de- scribed the result ls as set forth. which accomplish this object are indispensable. wheels, N. It is easy to see that when power is ap- The press herewith illustrated is—it is claimed by plied to the large wheel by attaching a horse or an ox It is stated that these presses… … wooden or metallic par- twenty-four when awatch- tition on which the sub- man was not present ; stance to be pressed rests; this follower is carried there being an interval of half an hour in the morn- ing between the going-away of the night watchman up by the chains and levers seen at the side in…

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