US PATENT SUBCLASS 141 / 92
.~.~.~ Pre-treatment of receiver

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  DF  .~ With cleaning, coating or drying means {2}
91  DF  .~.~ Treatment by fluids {1}
92.~.~.~ Pre-treatment of receiver

DEFINITION

Classification: 141/92

(under subclass 91) Apparatus in which a receiver is treated by fluid prior to filling.

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48, and 63, for gaseous or liquid pretreatment of a receiver

in connection with filling a receiver with diverse materials in a closed system.

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53, Package Making,

141, for packaging machines providing fugitive pretreatment of cover material.