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Scientific American, Vol. 40, No. 17 (April 1879) (1879)
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s one of the chambers, containing several wood's pyrometer, is fused, and when cool it is finely plates and a bowl in position. with 'the following mixture: Silex, 42 parts; minium, 26; pulverized. For application to the biscuit, it is triturated borax, 21; sodium carbonate, 11; total 100. By the… … Fis. 2.-APFLYIHG ENAMEL. Pig. 3.-PLATE MACHHrSS. © 1879 SCIENTIFIC AMERICAN, INC.Patented · Iron · Consists · Patents · Yellow fever · Aniline · Warm air · Sewing machine · Scientific American · Gray pottery · Coal Tar · Wrought iron · Trade catalogs · Years ago · Metallic strip
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