US PATENT SUBCLASS 110 / 253
.~ With means shielding burner for refuse

Current as of: June, 1999
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110 /   HD   FURNACES

235  DF  REFUSE INCINERATOR {17}
253.~ With means shielding burner for refuse

DEFINITION

Classification: 110/253

With means shielding burner from refuse:

(under subclass 235) Apparatus including means to prevent refuse from clogging or effecting operation of the burner.