US PATENT SUBCLASS 57 / 133
.~.~.~.~ With lubrication

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

1 R  DF  APPARATUS AND PROCESSES {45}
112  DF  .~ Elements {9}
129  DF  .~.~ Receiving elements {1}
130  DF  .~.~.~ Whirl driven {4}
133.~.~.~.~ With lubrication {1}
134  DF  .~.~.~.~.~> Live spindle

DEFINITION

Classification: 57/133

(under subclass 130) Elements provided with means for applying or conducting lubricant to the bearings of a spindle.

SEE OR SEARCH CLASS

384, Bearings,

241, for lubricating a bearing structure for a spindle.