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Scientific American, Vol. 69, No. 1 (1893) (1893)
leaf 4
inserted in the cen- the supply tank is forced into the first casing partly by easing. Still further back is the rattle rake, above ter of the sack and filled with the rejected wheat. The the displacement due to the condensation of steam which 1s a divide board secured to the deck of the sack is… … themselves the conducting lines of the batteries. ROLLER'S SIGHT FEED LUBRICATOR. stated. © 1893 SCIENTIFIC AMERICAN, INCInternet Archive · Public domain (published before 1931). Free to use for anything.
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