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Scientific American, Vol. 48, No. 4 (January 1883) (1883)

leaf 15

An illustration from Scientific American, Vol. 48, No. 4 (January 1883), 1883, leaf 15
chine that will make square or hexagon forged nuts at the rate of 250 to 300 per minute. EMERY WHEELS. W.B.FRANKLIN.V.Pres't. J.M.ALLEN, Pres't. Would arrange with right parties desiring to enterinto the manufacture of nuts for a part interest in said ma- chine. Address J. li. PIERCE. Sec'y. All… … H.WJOHHS' Collins' P.at.Coupling, and furnish Pulleys, Hangers, THE SEIBERT CYLI^ER OIL CIP CO., etc., of the most approved styles. Price list mailed on 33 Oliver gitreet, Boston, 91ass. application to JONES & LAUGHLINS, Try Street. 2d and 3d Avenues, Pittsburg, Pa. And STEREO PTl CONS, all prices.…

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