racy, we give it strong commendation. extinguishing the light. Various plans have been To cut paper in bulk requires very much more devised to regulate the distance between the points Double-rod Cornish Man Engine, power than most persons have any idea of. When | so as to keep the light constantly.… … ward making the oscillating cut al- gearing to one-fifth, or 3 strokes per ready described, through the material minute on the rods; the latter were WELLS'S PAPER-CUTTING MACHINE. to the table, C, then quickly elevating uniformly 8 inches square through- the knife bar again to the position at…
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