handling and adjusting the tures of ths invention. The interior construction of a large- Several months ago the Metropolitan Board of Works, of needle, sufficient force can be applied to clamp the needle sized vessel adapted to the uses of hotels, etc., is exhibited London, directed Sir Joseph… … A, Fig. 1, is the needle-bar, which is boxed longitudinally having a detachable perforated cap. Surrounding the upper to receive the rods, B and C, Fig. 2. On the lower end of portion of the tube is a conical piece and another funnel- rod, C, is a wedge-shaped projection, which is fitted in a…
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