US PATENT SUBCLASS 57 / 274
.~.~ Over end of bobbin

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

1 R  DF  APPARATUS AND PROCESSES {45}
266  DF  .~ Doffing or donning {5}
274.~.~ Over end of bobbin

DEFINITION

Classification: 57/274

Over end of bobbin:

(under subclass 266) Subject matter wherein the doffing operation is effected by engaging the package from above the upper end of the bobbin and lifting or sliding the package vertically off the work station (e.g., spindle).