US PATENT SUBCLASS 68 / 81
.~.~.~.~ Rectilinearly

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

3 R  DF  MACHINES {22}
63  DF  .~ Scrubbing {5}
64  DF  .~.~ Scrubber and bed, reciprocatory {4}
74  DF  .~.~.~ Scrubber, only, movable {3}
81.~.~.~.~ Rectilinearly

DEFINITION

Classification: 68/81

Machines provided with cooperating scrubbing elements, only one of which is movable, the movement being one of reciprocation in a rectilinear direction.