US PATENT SUBCLASS 422 / 186.19
.~.~.~.~.~ With heating or cooling means

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

129  DF  CHEMICAL REACTOR {28}
186  DF  .~ With means applying electromagnetic wave energy or corpuscular radiation to reactants for initiating or perfecting chemical reaction {3}
186.04  DF  .~.~ Electrostatic field or electrical discharge {4}
186.07  DF  .~.~.~ Ozonizers {7}
186.18  DF  .~.~.~.~ Cylindrical electrode {1}
186.19.~.~.~.~.~ With heating or cooling means

DEFINITION

Classification: 422/186.19

With heating or cooling means:

(under subclass 186.18) Subject matter in which the ozonizer is provided with a heating or cooling means.