OOD-WORKING MACHINERY.—THE w XIV.—The pattern for a tapering article, oval at the base and round at the top (such as an oval canister top, A WEEK paid Agents in a new busi To Electro-Platers. $60 subscriber is the New York Agent for all the having a round hole for the neck and covt-r).… … THE Union Iron Mills, Pittsburgh, Pa. The MULTIPLYING PRESSURE (duodecagon). Artificial Stone. XXV.—The pattern for a cone; with an elliptic base; attention of Engineers and Architects is called to FAN BLOWERS. the pattern of an oblique cone, or the frustum of a cone our improved Wrou^ht-iron Beams…
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