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Scientific American, Vol. 3, No. 11 (September 1860) (1860)

leaf 15

An illustration from Scientific American, Vol. 3, No. 11 (September 1860), 1860, leaf 15
. at the store of S. A. Heath & Co., 102 William-street, mercury. This powder and the dissolving liquid are used A correspondent of the Oskaloosa (Iowa) Herald gives this city. in the same manner as directed for the gilding oper- the following method of keeping the sweet potato through ation. the… … Ten Copies, for Twelve Months $15 One of the most convenient implements in various in- moderate fire and stirred constantly until the gold passes Fifteen Copies, for Twelve Months $22 dustrial operations is the I.fting jack, and it is surprising Twenty Copies, for Twelve Months $28 into the state…

Patents · Combination · Claim · Purpose · Improvement · Arranged · Arrangement · Manner · Wilson manufacturing · Turbine water · Purpose set · Sewing machine · Patent office · Steam chest · Patent granted · Scientific American · Purposes set · Patented august

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