US PATENT SUBCLASS 422 / 303
.~.~.~.~ Container is inverted

Current as of: June, 1999
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422 /   HD   CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING

243  DF  PHYSICAL TYPE APPARATUS {8}
292  DF  .~ Apparatus for treating solid article or material with fluid chemical {4}
300  DF  .~.~ Including rack, support or handling means {2}
302  DF  .~.~.~ For treating container or covers therefor {2}
303.~.~.~.~ Container is inverted

DEFINITION

Classification: 422/303

Container is inverted:

(under subclass 302) Apparatus wherein the container is supported or handled in an upside-down position.