ENING. gineers, and others in France, for instance MM. Edmond Bec- Ot We illustrate herewith a simple device for holding barn quérel, Bréguet, Dalloz, Dumoulin, De la Gournerie, Drs. A NEW STONE LIFTER. doors open. It works automatically, is composed of but two Lionville, Lceury, Marié-Davy, Tessie… … the Scientific American Patent Agency, April 25,'1876, by Mr. Sidney E. Shepard, of Mineral Point, Wis. It consists of a pair of eccentric lever griping jaws, A, which are pivoted in a frame formed of two parts, as shown in the engraving. These parts are adjustable along each other, and may be se-…
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