US PATENT SUBCLASS 239 / 23
.~.~.~ Liquid pump, pulsator or follower

Current as of: June, 1999
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239 /   HD   FLUID SPRINKLING, SPRAYING, AND DIFFUSING

16  DF  FOUNTAINS OR DRINKING TUBES AND STRAWS {2}
17  DF  .~ Ornamental {3}
22  DF  .~.~ Fluid pressure discharging means (e.g., aspirating) {1}
23.~.~.~ Liquid pump, pulsator or follower

DEFINITION

Classification: 239/23

(under subclass 22) Apparatus in which the discharge is

effected by a liquid pump, a pulsator or follower.