US PATENT SUBCLASS 588 / 225
.~.~.~ Using ionizing radiation, electrical energy, magnetic force, radiation, or sonic energy (e.g., laser, plasma, microwave, or ultrasonic)

Current as of: June, 1999
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588 /   HD   HAZARDOUS OR TOXIC WASTE DESTRUCTION OR CONTAINMENT

205  DF  ORGANIC SUBSTANCE DESTROYED {8}
223  DF  .~ Metal containing {1}
224  DF  .~.~ Reacting with chemical agents {1}
225.~.~.~ Using ionizing radiation, electrical energy, magnetic force, radiation, or sonic energy (e.g., laser, plasma, microwave, or ultrasonic)

DEFINITION

Classification: 588/225

Using ionizing radiation, electrical energy, magnetic force, radiation, or sonic energy (e.g., laser, plasma, microwave, or ultrasonic):

(under subclass 224) Process wherein ionizing radiation, electrical energy, magnetic force, radiation, or sonic energy is used for converting hazardous or toxic waste into an environmentally safe substance.