...ste across the bag near the bottom, while another forms a fold for the bottom lap. It then passes out between another pair of rollers, which dress the bottom fold of the bag into place. In Amazeen 's machine, November 17, 1868, the paper, in passing into the machine from a mounted roll, has paste applied to its margin at one side, and is fed forward to toothed knives, which cut off a piece larg...