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Scientific American, Vol. 81, No. 4 (1899) (1899)

leaf 3

An illustration from Scientific American, Vol. 81, No. 4 (1899), 1899, leaf 3
ent Aconcagua, in Argentina, is the loftiest summit of the advantage if there be three sizes of presses using from each other by means of aset-screw passing through American Cordilleras, and accordingly the culminating three sizes of rollers. one arm and engaging the other. That portion of the… … I A f cutting proceeds the traction at the road was well built, the cars coming from America and STOUGH’S MOLD FOR COMPOSITION FLETCHER’S set-screw is gradual- center facilitating motormen were imported from Japan to run them. ROLLERS, ly turned inward to For some reason the fenders aud gongs did…

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