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Scientific American, Vol. 49, No. 23 (1883) (1883)

leaf 4

An illustration from Scientific American, Vol. 49, No. 23 (1883), 1883, leaf 4
an angle as will give the required inclination to the edge of caught and lifted out. It was supposed that after getting the tool. The pulleys are driven in contrary directions. On by means of the borosilicate of lime, and that chemist, who the rope taut a ‘‘sucker rod” would have to be sent down’… … ing, and naturally furnish a better lodgment for germs than tacks of contagious diseases, can spread the disease of the LANDERS’ EMERY WHEEL. the tin pails used in this country. patients whose food they contain. The report of M. De It is reported that a similar outbreak has occurred at Port Mussy…

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