US PATENT SUBCLASS 68 / 151
.~.~.~ Vertically pivoted cage-pump or carrier-pump


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

3 R  DF  MACHINES {22}
147  DF  .~ Liquid flowing {5}
148  DF  .~.~ Liquid displacement and movable cage or carrier {3}
151.~.~.~ Vertically pivoted cage-pump or carrier-pump


DEFINITION

Classification: 68/151

(under subclass 147) Machines of the type in which a cage or carrier is mounted on a vertical axis and a portion of the cage or carrier or a portion moving therewith serves as a pump to enforce circulation of liquid through the cage or carrier.

SEE OR SEARCH THIS CLASS, SUBCLASS:

139+, for tumblers with means on the periphery of the tumbler to pump liquid as it revolves.