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Scientific American, Vol. 21, No. 17 (1869) (1869)

leaf 7

An illustration from Scientific American, Vol. 21, No. 17 (1869), 1869, leaf 7
one of the objections to the use of grates, which has greatly means of proper weights placed on the scale-pan at the other retarded the employment of this most wholesome and pleas- 1, if the gate should be slid to the left it would meet the lend of the beam the equilibrium is restored. This having… … Georg-Marien Mining and Iron Company, of is held by, and playsin a step H. The MOXLEY’S FARM GATE. Osnabriick, Prussia, the improvement consist- hinge post is then thrown back to a vertical ; ing in closing the front of the hearth, thereby dispensing | been done, the finely-divided iron is kindled,…

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