throughout etc., is illustrated herewith, and has been patented by reptile killed by a resident of Greensville Co., Va. The the entire field, and the sharpness of the image uni- Mr. F. G. Kellogg, of Brainerd, Minn. In the cylinder strange creature is said to have had "a cow's horn-tip form, being… … KELLOGG'S PISTON ROD PACKING. The little black snake described by F. F. B. is the KROGMANN'S PHOTOGRAPHIC LENS. ring-necked snake, Diadophis punctatus. It is com- ton rod, the outer end of the box having an enlarged other uses where an achromatic objective is required. mon in many localities from…
Patents · Adapted · Engine · Scientific American · Munn · Express money · Steam navigation · Electric energy · Rolling bridges · American supplement · Piston rod · Steam engine · Van depoele · Stationary engine
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