.I. ULnOO UILLnOi CODY & RUTHVEN.Cincl Saves lOto 20 per cent. CIIAI.MERS SPENCE CO., incinnati. Iron Screw I'ilos. Designed by Lieut. Col. J. D. Kl'utz, Foot K. yth St. N. Y.: 12(^2 N. 2a St.. St. Louis, Mo. U. S. Corps of Kngineers. A full History, with Map, De- scription, Details, and Scale… … PRESSES. THIRTT YI:ARS' EXPERIENCE.] Blake's Patent Stone & Ore Crusher. BRADFORD MILL CO. tSuccessort to J&s, Bradford ti Co. II. UIC'KFOKD, C'iueiunnti, O. MORE PATENTS havebeen secured through this NEW PATTERN'S, with important im- MANUFACTURERS OF portant iiupinvenicnty, and abundant French…
Patents · Improved · Bevel · Water · Iron · Blue glass · Jaws · Hair spring · Blake machine · Scientific American · Perforated thin · Wire gauze · Wrought iron · Bevel wheel · Revolving shaft · Upper jaws
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