US PATENT SUBCLASS 422 / 186.15
.~.~.~.~ With current control or special electrical supply 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}
186.15.~.~.~.~ With current control or special electrical supply means {1}
186.16  DF  .~.~.~.~.~> With pulse generating means


DEFINITION

Classification: 422/186.15

With current control or special electrical supply means:

(under subclass 186.07) Subject matter including means to control the supply of electrical current to the treatment zone or which includes special electrical current supply means.

SEE OR SEARCH CLASS

323, Electricity: Power Supply or Regulation Systems, appropriate subclasses for miscellaneous systems for controlling the current and/or voltage in a single circuit.