rn on the regard to his invention. ment. ular escape funnels, through which coal already SO ofthe proper size passes without coming in Machinery for Turning Irregaler Forms. contact witb the cutters. This principle must Messrs. Epirors—From your known wil- form a feature in all coal breakers… … This improvement is the invention of Dr. 8 right. of a horse power can drive it. The machine J. L. Allen ; it is secured by patent, which is The Top may be raised, lowered, or held at In reference to Mr. Lindsley, I certainly set is not expensive to construct. owned by Messrs. Cornwell & Cowles,…
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