. By this means there is no danger of over- crank shaft located in the upper part of the case. This over the bridge wall. crank carries a rod working in a sleeve on the crank of By this plan steain or air, orsteam and air, inany de- the rock shaft, so arranged that the rotation of the sired… … STADLER’S IMPROVED FUNNEL. or of chloral hydrate would prolong the period. At ANDERSON’S AUTOMATIC ROCKING CRADLE. the time of using, it is diluted with two or three vol- shaft. The speed can be regulated by a friction brake umes of distilled water, as it is quite thick when cold. flowing the…
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