US PATENT SUBCLASS 134 / 172
.~ With movably or flexibly mounted spray or jet applying conduits or nozzles

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

*  DD  APPARATUS {34}
172.~ With movably or flexibly mounted spray or jet applying conduits or nozzles {6}
173  DF  .~.~> As pump or element thereof
174  DF  .~.~> With separate pump, splasher or agitator {2}
177  DF  .~.~> Attached to or operatively interconnected with treating chamber closure
178  DF  .~.~> Coordinated with valve therefor
179  DF  .~.~> Fluid discharge reaction nozzle
180  DF  .~.~> With guiding means to restrict motion to rotation, to swinging, or to an annular closed or to a curved path {1}

DEFINITION

Classification: 134/172

(under the class definition) Apparatus in which at least one fluid spray or jet applying conduit or nozzle is movably mounted, including those movable due to flexibility.

SEE OR SEARCH THIS CLASS, SUBCLASS:

24, for processes of treating hollow work using a movable nozzle.

44+, 129, 144+, and 167+, for other combinations using a movable nozzle.

SEE OR SEARCH CLASS

118, Coating Apparatus, 307, for railway vehicles having nozzle means to spray a coating liquid onto the railway track rails.