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Scientific American, Vol. 28, No. 23 (June 1873) (1873)

leaf 3

An illustration from Scientific American, Vol. 28, No. 23 (June 1873), 1873, leaf 3
ner ends. It is evident street, Faston, Pa., by addressing whom further particulars thus avoided, as the latter weigh but three or four pounds that, by loosening the latter, the handles can be elevated or may be obtained. each, and can be de- depressed the length of the slots, or, by removing the… … force the other end of the dovetail, and also holds the parts pick or inconvenient can be detached from the plow altogether. The inventor firmly together, preventing looseness. to employ an ordinary bar. B is the copper reaming drill claims that this apparatus is strong and durable, can be used for…

Patents · Improved · Consists · Steel · Furnish · Iron · Sewing machine · Boiler · Trade marks · Steel wire · Scientific American · Cubic feet · Journal box · Upper ends · Patent office · Trade mark · Steam engines

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