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Scientific American, Vol. 24, No. 4 (January 1871) (1871)

leaf 7

An illustration from Scientific American, Vol. 24, No. 4 (January 1871), 1871, leaf 7
there has been too much employed, and that with weak chalk - This invention is especially designed for coalcars in mines, formed to overhang it in the brickwork. It is essential that lime. It is impossible that the admixture of loamy earth in the mode of lubricating the axles of such cars having… … accompanying engravings, in which Fig. 1 solid and durable manner than is usual, is a sectional view, the section being made and that instead of flimsy laths nailed REECE'S ATTACHMENT AND LUBRICATING DEVICE FOR CAR WHEELS. through the center of the hub and oil under the joists or on each side of…

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