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Scientific American, Vol. 13, No. 8 (1865) (1865)

leaf 7

An illustration from Scientific American, Vol. 13, No. 8 (1865), 1865, leaf 7
ts it in their own workshops. magnetism. The power of the magnet with currents has been distilled ; then this still can be immediztely applied to eis size or kind of chuck already in use, refilled, and the Rey Cistillation commenced, without of given strength is in proportion to the number of… … of icsulated wire is 13ths inch in diameter, and con- a hole has been bored, to have the tool part company with the biace, so that it has to be replaced for every one to one and a half inches to the depth of the en- convolutions, and greater proximity in the naked Where many holes have to be bored…

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