THE ADVOCATE OF INDUSTRY, AND JOURNAL OF SCIENTIFIC, MECHANICAL AND OTHER IMPROVEMENTS. NEW YOKE, JUNE 5, 1858. NO. 39. VOL. XIII. g, which have a positive motion given them BARTHOLOMEW'S IMPROVED SAWING MACHINE. SCIENTIFIC AMERICAN, from the belt M, by gearing. The toothed rollers g, are pressed… … on the continent of Europe, in order to give it ing the water, making four journeys, thus:— The inventor of this machine—D. B. Bar- attached to the frame, A, aud guides, b, &U the requisite softness and elasticity. The A large tierce was put upon a spring cart, tached to A'. To the guides, a, there…
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