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Scientific American, Vol. 77, No. 24 (1897) (1897)
leaf 3
d principle of Dibe- hind, to set it up by means of two temper screws, thus around with it, and the eccentric and eccentric strap reiner’s platinum match box. A platinum sponge is causing the mills to grind either coarse or fine. Both play idly around the axle, the piston not being operated… … gas. The generation of these currents is brought about TOP HALF OF MILL OPEN TO CHANGE DIs#K&8. in a most simple and ingenious manner, and their uses © 1897 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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