US PATENT SUBCLASS 57 / 64
.~.~ With cabling

Current as of: June, 1999
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57 /   HD   TEXTILES: SPINNING, TWISTING, AND TWINING

1 R  DF  APPARATUS AND PROCESSES {45}
59  DF  .~ Delivery twist type {4}
64.~.~ With cabling

DEFINITION

Classification: 57/64

(under subclass 59) Devices having means for twisting individual groups of two or more strand elements and concomitantly, by continued operation of the machine twisting said groups together.

(1) Note. Search also this class, subclass 63.

(2) Note. Compare with this class, subclass 14.