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Scientific American, Vol. 57, No. 7 (1887) (1887)

leaf 3

An illustration from Scientific American, Vol. 57, No. 7 (1887), 1887, leaf 3
y. The boiler has at its rear an Sulphide of carbon ............... 0... eeeee ee 5 ounces, epring for turn- upright cylinder, on the top of which is the steam Gutta percha..............ccee eee cece eer ee - 5 drachms. Tndia rn DDO re oc oi0.2 aos 5 oa crae's Cale eiajeteic oe sie eiecdiaie’s 10… … CASWELL’S STEAM BOILER. pipes or for other purposes, and’a perforated 0 — A SIMPLE AND EFFICIENT WASHING MACHINE. shield is held below the chimney opening to be united bya few stitches, and the solution be applied prevent the too rapid escape of the products of com- The invention herewith…

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