US PATENT SUBCLASS 139 / 311
.~.~.~ Tension


Current as of: June, 1999
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139 /   HD   TEXTILES: WEAVING

291 R  DF  FABRIC MANIPULATION {4}
304  DF  .~ Take-ups {8}
309  DF  .~.~ Speed regulation {3}
311.~.~.~ Tension


DEFINITION

Classification: 139/311

The rate of movement is determined by the tautness of the cloth.