72310618
Oct 28, 1968
Aug 26, 1969
STOP MOTION MECHANISMS FOR KNITTING MACHINES, SEWING MACHINES AND LOOMS, HOLE-DETECTING MECHANISMS FOR DETECTING HOLES, RUNS AND OTHER DEFECTS IN KNITTED AND WOVEN FABRICS, SAID HOLEDETECTING MECHANISMS BEING USED ON KNITTING MACHINES AND LOOMS, AND YARNDETECTING MECHANISMS FOR DETECTING YARN ENDS, BROKEN YARN, LOOSE YARN, YARN KNOTS, SLUBS AND PRESS-OFFS, SAID YARN-DE-TECTING MECHANISMS BEING USED ON KNITTING MACHINES, SEWING MACHINES AND LOOMS
Yarns and Threads