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Scientific American, Vol. 89, No. 22 (1903) (1903)

leaf 3

An illustration from Scientific American, Vol. 89, No. 22 (1903), 1903, leaf 3
ne-cut, and the slides or ijiuches in diameter. The ends of the large tube are guides are adjustable, so that all wear can be taken closed about the smaller one by passing the latter up. The machine is very compact, and only weighs 3% through holes in stoppers fitted to the ends of the large… … task by means of one saw. An evi- dence of its speed is shown by the inches; the pulley, 14 x 3 inches, with 65- revolutions sawn pieces of a 12 x 5-inch girder per minute; and the blades, 17 x 1 inch, 16 gage. The in the engraving, which were cut off machine constitutes a handy and quick-working…

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