US PATENT SUBCLASS 141 / 28
.~.~.~ Container mounted jet pump

Current as of: June, 1999
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141 /   HD   FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS

18  DF  FILLING OR REFILLING OF DISPENSERS {5}
21  DF  .~ By operation of means causing or controlling dispensing {2}
25  DF  .~.~ Expansible chamber of fluid pressure applying or controlling means {3}
28.~.~.~ Container mounted jet pump

DEFINITION

Classification: 141/28

(under subclass 25) Devices in which the fluid pressure applying or controlling means is a jet pump which is attached to the dispenser.