nob, thus regu- TWO NEW BANGE FINDEBS. about and alive to every de- lating the amount of vertical movement of the plunger. We illustrate herewith two range finders, invented mand of the patient, etc., are a few of the points which In use, the cork is placed in the open lower end of the by George M.… … tion and Fig. 2 in transverse section. The port at one VON DEB LINDEN'S COBBING DEVICE. SEABLE AND SAEGMULLEB'S BANGE FINDEB.-Fig. 1. end of the cylinder connects with two ports in the re- versing valve chest, containing a reversing valve in the Washington, D. C, for which United States letters pa-…
Reindeer · Cents · Munn · Scientific American · Valve · Total production · Reversing valve · Horse power · British association · Sir john · Address munn · Linseed oil · Perspective elevations · Open hearth
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