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Scientific American, Vol. 71, No. 22 (December 1894) (1894)

leaf 3

An illustration from Scientific American, Vol. 71, No. 22 (December 1894), 1894, leaf 3
r. This is passed between four rolls, of which! the ROLLED WELDLESS CHAINS- KLATTE'S PROCESS. ehains, in which all the tedious operations of repeated working circumferences are beveled, so that the lines heating, forging, and punching are avoided. This is Mr. O. Klatte, the manager of the Walzwerk… … fjd. a fic. » IMPROVED MACHINERY FOR ROLLING CHAINS, WITHOUT WELDING. MACHINE FOR ROLLING CHAINS FROM THE BAR. © 1894 SCIENTIFIC AMERICAN, INC

Munn · Machine · Illustrated · Patents · Iron · Scientific American · Feet · Postal union · Largest circulation · Sewing machine · Express money · Guard rail · Tific american · Perspective elevations · Side bar · American supplement

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