US PATENT SUBCLASS 28 / 213
.~.~ Expansible

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

172.1  DF  WARP PREPARING OR HANDLING {9}
212  DF  .~ Thread guide, e.g., comb {1}
213.~.~ Expansible

DEFINITION

Classification: 28/213

(under subclass 212) Apparatus wherein the individual thread segregating elements of the thread guide are mounted for movement towards or away from each other.