Scientific American. JULY 22, 1876.] BE: PRACTICAL MECHANISM. The invention herewith illustrated is a new anvil for A chuck having the middle of iron and the outside of wood, BY JOSHUA ROSE. paper cartridge shells, by means of which it appears that a supported by arms, is shown in Fig. 54 SEcoND… … fore we should always, in fixing, make the grain of the work cross thatof the chuck, because the centrifugal force due to large number of charges may be fired from one and the same the high velocity is so great that both the chuck and the shell without injury thereto. We are informed that a sin-…
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