P. D. F. Goswsr, Albany, N. Y.Cupboanl CatchaSeptember 15, 1868.aThe )in connecting the bolt and knob has a square shoal cr near the knob, which slides in a slot in the tumbler. ... u Gauss, Holly, Mich-Lifting Jack. ... Catch dogs are held against the teeth on the t at and sides in the post by springs, in such a manner that the dogs not us fulcrums for ... The combination o the swinging mandrel frame with the vcrtically-ada#39;ustable slide E and laterally-adjustable slide 1, sn tantially asanbsp;...
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