US PATENT SUBCLASS 242 / FOR 137
.~ Detector or stop (242/36)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


242 /   HD   WINDING, TENSIONING, OR GUIDING

FOR 102  DF  BOBBIN OR COP WINDING (242/18 R) {24}
FOR 137.~ Detector or stop (242/36) {2}
FOR 138  DF  .~.~> Thread break or exhaust (242/37 R) {2}
FOR 141  DF  .~.~> Load (242/39) {1}

DEFINITION

Classification: 242/FOR.137

Foreign Art Collections for bobbin-winding devices not otherwise classifiable which detect the presence of knots, slubs, splits, accumulations of gum, lint, waste, or other imperfections or inequalities in the thread being wound or undue tension thereof.