US PATENT SUBCLASS 57 / 58.83
.~.~ With strand guiding, guarding, or controlling means

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

1 R  DF  APPARATUS AND PROCESSES {45}
58.49  DF  .~ Unitary multiple twist devices {8}
58.83.~.~ With strand guiding, guarding, or controlling means {2}
58.84  DF  .~.~.~> Including transitory strand-storage means
58.86  DF  .~.~.~> Including tensioning means

DEFINITION

Classification: 57/58.83

(under subclass 58.49) Apparatus provided with means for

guiding, guarding, or controlling a strand in its passage to, through, or from the multiple twist device.

SEE OR SEARCH THIS CLASS, SUBCLASS:

115, for flyer elements (which, of necessity, must include some strand guiding means).

352+, for strand guiding or guarding means not associated with a multiple twist device.