US PATENT SUBCLASS 68 / 262 R
.~.~.~.~ Single manipulative pressure adjustor

Current as of: June, 1999
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68 /   HD   TEXTILES: FLUID TREATING APPARATUS

235 R  DF  ACCESSORIES {6}
241  DF  .~ Wringers {4}
244  DF  .~.~ Roller type {10}
256  DF  .~.~.~ Pressure applying or release mechanisms {5}
262 R.~.~.~.~ Single manipulative pressure adjustor {3}
263 R  DF  .~.~.~.~.~> And auxiliary release {2}
262 A  DF  .~.~.~.~.~> Toggle
262 B  DF  .~.~.~.~.~> Slow adjusting

Unofficial Alpha Subclasses: R A B

DEFINITION

Classification: 68/262

Wringers provided with single frame, pedal, handle, knob, knurled nut or like means, wherein pressure between the rolls at both ends thereof may be applied or released, at will, by hand or foot operation of the single means and without the use of any tools.