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Scientific American, Vol. 31, No. 26 (1874) (1874)

leaf 7

An illustration from Scientific American, Vol. 31, No. 26 (1874), 1874, leaf 7
though the great facility, one little instrument, no larger than a conduc- —— + numbers of the latter bid fair to be much depleted through tor’s punch, biting off shingle nails as easily as if they were NEW MECHANICAL CONSTRUCTION FOR COMPOUND TOOLS. the recent difficulties with the shipowners.… … which a community must struggle. Forty- against the shank of the upper jaw. From eight per cent of all the convicts in the United this last, motion,is communicated to the un- States can neither read nor write, and only one per cent of The adaptation of the invention as a hand vise is shown in der…

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