US PATENT SUBCLASS 110 / 250
.~ With electric heater
Current as of: June, 1999
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DEFINITION
Classification: 110/250
With electric heater:
(under subclass 235) Apparatus including electrical heating means to assist or perform incineration of the refuse.
SEE OR SEARCH CLASS
4, Baths, Closets, Sinks, and Spittoons,
111.5, for dry closets having electric heating means.
219, Electric Heating, appropriate subclass for electric heating structure.