US PATENT SUBCLASS 68 / 97
.~.~ Roll type

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

3 R  DF  MACHINES {22}
94  DF  .~ Squeezing {9}
97.~.~ Roll type {6}
98  DF  .~.~.~> Planetary
99  DF  .~.~.~> Roll and roll
100  DF  .~.~.~> Roll and roller bed {1}
102  DF  .~.~.~> Rectilinearly reciprocable roll and bed {1}
105  DF  .~.~.~> Fixed axis roll and reciprocable bed
106  DF  .~.~.~> Oscillating roll and bed {1}

DEFINITION

Classification: 68/97

Squeezing machines embodying a roll which rolls over a textile, or squeezing machines wherein the textiles are carried by said roll into and between the roll and a cooperating squeezing element.

(1) Note. For distinction between a squeezer and a scrubber, see the second note under subclass 63 of this class.

SEE OR SEARCH CLASS

100, Presses,

155+, for roller type presses of the concurrent conveying and pressing type not elsewhere provided for.

226, Advancing Material of Indeterminate Length, appropriate subclasses for methods of, and apparatus for, feeding material without utilizing the leading or trailing ends to effect movement of the material.

492, Roll or Roller, for a wringing or squeezing roll, per se, not elsewhere provided for, and see the notes thereunder.