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Scientific American, Vol. 18, No. 14 (1868) (1868)

leaf 4

An illustration from Scientific American, Vol. 18, No. 14 (1868), 1868, leaf 4
ng ——$—$—$————————— patent: The nature of this invention consists in dissolving Improvement in Portable Fences. the gummy portion of the ink with coal tar, benzole, or coal tar naphtha, or with the refined coal-tar light oils, and press- The advantages of fences which may be set up and taken ing… … years unchanced. Applied to the skin it forms a varnish printers’ ink in the retort. which effectually excludes the air, and prevents.its irritating The ink may be removed and effects. These properties render it serviceable for erysipelas and cutancous affections, of which it allays the action. oo…

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