US PATENT SUBCLASS 373 / 36
.~.~ Electrode assembly
Current as of:
June, 1999
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373 /
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INDUSTRIAL ELECTRIC HEATING FURNACES
27
DF
GLASS FURNACE DEVICE
{2}
29
DF
.~ Joule effect heating {4}
36
.~.~ Electrode assembly {2}
37
DF
.~.~.~
> Protection means
38
DF
.~.~.~
> Holder
DEFINITION
Classification: 373/36
Electrode assembly:
(under subclass 29) Subject matter pertaining to the electrode, its holder and associate structure.
SEE OR SEARCH THIS CLASS, SUBCLASS:
54+, for electroslag remelting furnace electrode structure or composition.
88+, for arc furnace electrode structure.