US PATENT SUBCLASS 19 / 253
.~.~.~.~ Including specific cross-guide structure

Current as of: June, 1999
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19 /   HD   TEXTILES: FIBER PREPARATION

65 R  DF  WORKING {8}
236  DF  .~ Drafting {7}
244  DF  .~.~ Apron type {8}
252  DF  .~.~.~ With apron guide {2}
253.~.~.~.~ Including specific cross-guide structure

DEFINITION

Classification: 19/253

(under subclass 252) Apparatus wherein the means employed to direct the endless belt along its closed loop path is a bar structure whose length is greater than the width of the belt and said bar is modified in some way to prevent excessive lateral movement of the belt upon its return over the bar.