US PATENT SUBCLASS 134 / 184
.~ With movable means to cause fluid motion (e.g., pump, splasher, agitator)

Current as of: June, 1999
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134 /   HD   CLEANING AND LIQUID CONTACT WITH SOLIDS

*  DD  APPARATUS {34}
184.~ With movable means to cause fluid motion (e.g., pump, splasher, agitator) {5}
185  DF  .~.~> Compound motion
186  DF  .~.~> With means to drain from and/or supply liquid to tank
187  DF  .~.~> Pivoted (e.g., rotary swinging or oscillating) {7}
195  DF  .~.~> Through or one-way fluid flow pumps
196  DF  .~.~> Vertically reciprocable (e.g., dashers) {1}

DEFINITION

Classification: 134/184

(under the class definition) Apparatus in which some movable device or means is operative on fluids to cause the same to move.

(1) Note. Various special combinations involving this subject matter appear in the preceding subclasses.

SEE OR SEARCH THIS CLASS, SUBCLASS:

47, for work operated pumps.

68, 72+, 89, 130, 136, 139, 140+, 147+, 163, 168, 169, 173, and 174+, for other combinations involving this subject matter.

106, where fluid pressure is generated by heat.