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Scientific American, Vol. 86, No. 19 (May 1902) (1902)

leaf 8

An illustration from Scientific American, Vol. 86, No. 19 (May 1902), 1902, leaf 8
iety the form of a cylinder or wide-mouth jar, which a few have a handle, it is molded separately with the -of purposes above outlined, the company, as may be touches at the brim will complete. To make the cyl- hands, bent into shape and the ends pressed into good imagined, has been able to cut… … always in just the same order. In manufactories, with special ma- ELECTRIC FILE DRIVES FOR BREAKING RAIL JOINTS. most cases the fishes come to be -chines for turning out certain arti- familiar with the process and •cles rapidly and cheaply, the hand-made methods of a bent inward with the hands,…

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