US PATENT SUBCLASS 110 / 218
WITH FUEL TREATMENT MEANS


Current as of: June, 1999
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110 /   HD   FURNACES

218WITH FUEL TREATMENT MEANS {3}
219  DF  .~> Preliminary refuse treatment means {4}
229  DF  .~> Means for liberating gas from solid fuel {1}
232  DF  .~> Means for pulverizing solid fuel


DEFINITION

Classification: 110/218

WITH FUEL TREATMENT MEANS:

(under the class definition) Apparatus provided with means to enhance the combustible properties of the solid fuel to be burned or refuse to be incinerated.

SEE OR SEARCH THIS CLASS, SUBCLASS:

342+, for process of treatment.