Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 136
Journal of the Franklin Institute, Vol. CI. … Sihhee—Cotton Manufacture and the Ring Frame. 99 ity. The roll K, Fig. 10, shown also at C, Plate I, Fig. 4, is madeof wood, and is placed under the front roll, in order that, if theyarn becomes broken, it may lap around it, instead of lapping aroundthe fluted roll. If the roving were allowed to…
Science · Technology · Meteorology · Patents
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
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