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Scientific American, Vol. 11, No. 15 (December 23, 1855) (1855)

leaf 3

An illustration from Scientific American, Vol. 11, No. 15 (December 23, 1855), 1855, leaf 3
n took place. acute, and so much at variance with correct table, showing the improvements introduced in tion”? cushion, that is, the portion of it which The steam was at 180 lbs. pressure. angles. Fig. 5 is a sectional view, represent- the shape of pockets,pocket irons, and “sights” causes the… … Conn., and was extensively and favorably & cushion; the pocket irons, also, are level with nearly out of use, as the “ pipe,” “ tube’ and the inventor, after a series of experiments, has 2, the surface of the combination cushions, thus known in this and other cities of the Union. English pattern…

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