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Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 321
hadcontrived another apparatus, which gavevery good results, and may be, bysome, preferred to the one already de-scribed. A long box, a b c d X, of tin,was divided into compartments by parti-tions, ej\ g h, i k, &c., and a top solderedupon each, having a conical opening, /, m,n, &c,, to… … t s nP ^/^/© / 308 Radiating and Msorbing Powers of >Surfaces, 8,C. equal measures of coloured water were poured through the conicalopenings into the several compartments, so as to cover the bottom toa depth regulated as will be presently stated. The tubes and corkswere now inserted, and…Science · Technology · Meteorology · Patents
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