aving in time and labor. The con- swings his ponderous head from side to side with ox are thus accommodated, and the result is a much struction and operation of this machine is as follows: even measure; but with the ordinary ox yoke all this greater amount of work with less fatigue to the cat- —The… … the Sligo Works, have put is seen at M. There is also up a mill two hundred feet SMITH'S LEATHER-POLISHING MACHINE. an arrangement for raising in length by one hundred the tool stock so that the operator can place an- yoke " and bear its burden as best [he may. The con- and four feet in width,…
Patents · Combination · Claim · Manner · Munn · Scientific American · Purposes set · Patent granted · York city · Fresh water · Purpose set · United stateb · Automatic rake · Patent office · Inner side
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