[NUMBER 10. VOLUME 6.) To give Copper Goods a Coating of Bronze or THE of Brass. Scientific American, For Bronze.—Tin the surface of the copper CIRCULATION 16,000. … obtained by precipitation, from solution of Mississippi River, I!linois, the distance is 1200 engines; G isthe steam-box. The top iscon- &. This Engine is the invention of Mr. A. A. aulphate of copper, by means of metallic iron, nected with the steam boiler, and is the inlet Wilder, of Detroit,…
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