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Scientific American, Vol. 30, No. 24 (1874) (1874)

leaf 7

An illustration from Scientific American, Vol. 30, No. 24 (1874), 1874, leaf 7
board tom their gripe ing small articles in dies, itis hardly necessary to enume- diately prevented by resistance of the hook end of rod, B, or preventing the pair of clamps acting for ary desired time. rate the capabilities of this class of tool, and the advantages which, having caught over the… … a ot bert Sommerville, of Sandusky, Ohio. Instead of making ing the rod, D, however, as we have above shown, is to open the whole covering of leather or other material in common the rolls; hence the hammer fall, to be caught, however, in- use, the inventor proposes to employ wire cloth or gauze for…

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