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Scientific American, Vol. 62, No. 6 (February 1890) (1890)

leaf 5

An illustration from Scientific American, Vol. 62, No. 6 (February 1890), 1890, leaf 5
ne end to a larger grooved Ontario, connecting the lines of the Grand Trunk, of Castor oil is.the best, and for reoiling it is not surpassed pulley on the same shaft, and extends forward, with Canada, and the Chicago and Grand Trunk Railways by animal oils. the interposition of another shock… … ized, they find ready purchasers. These oils 720 yards under land on the Canadian side. ANTHONY'S AUTOMATIC GATE FOB BAILWAY CBOSSINGS. are the worst possible that can be put into Nearly 500 yards of the portion under the leather. They have wonderful penetrating river will be almost level. At…

Munn · Railroad · Adapted · Steel · Patents · Scientific American · Shaft · Express money · American supplement · Low tension · Large number · Wave action · Horse power · Patent office · Terra alba · Years ago

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