US PATENT SUBCLASS 361 / 213
.~ By charged gas irradiation

Current as of: June, 1999
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361 /   HD   ELECTRICITY: ELECTRICAL SYSTEMS AND DEVICES

212  DF  DISCHARGING OR PREVENTING ACCUMULATION OF ELECTRIC CHARGE (E.G., STATIC ELECTRICITY) {5}
213.~ By charged gas irradiation

DEFINITION

Classification: 361/213

By charged gas irradiation:

(under subclass 212) Subject matter relating to the dissipation of a residual electric charge on or in an object or material using a charged gas.

(1) Note. Radioactive type ionization for dissipating a residual electric charge is also found in this subclass.

SEE OR SEARCH THIS CLASS, SUBCLASS:

229, for this subject matter used in charging an object or material.

230+, for ion generators, per se.