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Scientific American, Vol. 44, No. 18 (April 1881) (1881)

leaf 3

An illustration from Scientific American, Vol. 44, No. 18 (April 1881), 1881, leaf 3
treatment were used, par- which, after a short time, become amenable to alkaline or receive the handle and support the upper end of the dis- ticularly for uterine difficulties, which was the supposed other development in the same manner as if impressed in charge pipe. trouble, but without… … the lowering mechanism. Mr. William H. Grubb, of Hannibal, Mo., has patented IMPROVED FORCE PUMP. an improved device for bending metal tubes, consisting of a steel plate having several holes of different sizes which are The pump is double-acting and works very freely, taking perpendicular to the…

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