. Avery 717,315 149 3d East St., LOUISVILLE, KY. B. F, BARNES COMPANY, Rockford, Ill. Dyeing apparatus, J. O. Obermaier........ 716,926 the special methods for the hardening and tempering of special brands. In connection with the above, numbers wBecentric, padiusta ble, W. D. Rundlett oe Te of…
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