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

DEFINITION

Classification: 422/186.16

With pulse generating means:

(under subclass 186.15) Subject matter wherein the voltage, current, frequency, or polarity of the power supply is changed regularly and deliberately overtime.

(1) Note. Simple sine wave AC current is not included in this subclass.