US PATENT SUBCLASS 141 / 89
.~ With cleaning, coating or drying means

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

85  DF  WITH SOIL REMOVING, COATING, LUBRICATING, STERILIZING AND/OR DRYING {3}
89.~ With cleaning, coating or drying means {2}
90  DF  .~.~> Nozzle cleaner
91  DF  .~.~> Treatment by fluids {1}

DEFINITION

Classification: 141/89

(under subclass 85) Apparatus in which a wiper or applicator comes into contact with parts of the system or a fluid blast impinges on the system for the purpose of removing foreign material or applying a noncontents material.

SEE OR SEARCH CLASS

137, Fluid Handling,

238+, for cleaning or steam sterilizing installation in fluid handling systems.

222, Dispensing,

148+, for cleaning means in fluent material dispensers, and see the search notes to subclass 148.