US PATENT SUBCLASS 28 / 288
.~.~ With positive feed

Current as of: June, 1999
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28 /   HD   TEXTILES: MANUFACTURING

217  DF  THREAD FINISHING {4}
287  DF  .~ Hank or skein {1}
288.~.~ With positive feed

DEFINITION

Classification: 28/288

(under subclass 287) Method or apparatus wherein the hank or skein is continuously or intermittently moved about on internal member suspending or sustaining same.