US PATENT SUBCLASS 373 / 26
GLOW DISCHARGE FURNACE DEVICE

Current as of: June, 1999
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373 /   HD   INDUSTRIAL ELECTRIC HEATING FURNACES

26GLOW DISCHARGE FURNACE DEVICE

DEFINITION

Classification: 373/26

GLOW DISCHARGE FURNACE DEVICE:

(under the class definition) Subject matter wherein the heat is produced from a glow discharge generated within the furnace.

SEE OR SEARCH CLASS

313, Electric Lamp and Discharge Devices,

615, 618 and 619 for glow- type discharge devices, per se.