tured only by the A. R. DICK ICE-HOUSE AND COLD ROOM. —BY CO., 154 K. I.nke .-it. (Jhicnsto. Branch Offices, 47 Nassau St., N. Y. City, 117 So. Fifth St., Fhila. R. G. Hatfield. With directions for construction. Four The Best mechanical Help engravings. Contained In Scientific American Sup- For… … New Inventions, Novelties in Mechanics, Manufactures, Manufacturers of Electrical Goods. Experimental Chemistry, Electricity Telegraphy, Photography, Archi- CHAPMAN VALVE MANUFACTURING COMPANY, and Repair Worll. THE N. Y. Ei,BCTRICAIj AND tecture, Agriculture, Horticulture, Natural History,…
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