ts openings, hh, the viewed in the direction of the arrow. The fitting into a socket inthe handle. A collar steam enters through them. same letters refer to like parts. or ferrule, having a thread cut on its interior, fits Figure 3, by the dotted lines, shows the mo- This invention consists in the… … “ Department of the Interior.’ It comes for- with a weight at the end of it, to press it (the of adouble slide valve, formed of two slides ward to advocate the measure (as might be table) upwards; on this the cloth is folded or L. EF arethe two steel faced rolls; D D, connected by an arm between…
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