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Scientific American, Vol. 2, No. 10 (1860) (1860)

leaf 7

An illustration from Scientific American, Vol. 2, No. 10 (1860), 1860, leaf 7
ls in descending steep grades. Where the trains jn a similar manver, and is an adjustable combination earth may be shot clear of the wheels. of the grooved or sharp with the flut or smooth-faced This car is particularly adapted to filling embank- runner, presenting at once the most important… … the upper edge and on opposite sides, inclosed by a heavy dyke, to prevent the which fit the inclined edges of the plates, overflow of the river. This dyke is pro- JOSEPHS’ AUTOMATIC SKATE, b 6, and may bezattachied to the boot at tected by thick-setrows of willow. The the heel or ball of the foot…

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