US PATENT SUBCLASS 607 / 107
.~.~.~ Dry gas

Current as of: June, 1999
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607 /   HD   SURGERY: LIGHT, THERMAL, AND ELECTRICAL APPLICATION

1  DF  LIGHT, THERMAL, AND ELECTRICAL APPLICATION {8}
96  DF  .~ Thermal applicators {8}
104  DF  .~.~ With fluid supply {2}
107.~.~.~ Dry gas

DEFINITION

Classification: 607/107

Dry gas:

(under subclass 104) Subject matter wherein the heating or cooling fluid is nonmoistened air.

SEE OR SEARCH THIS CLASS, SUBCLASS:

83, for subject matter which applies a vapor to the body.

87, for cabinets which are thermally controlled by an air circulation means.