US PATENT SUBCLASS 110 / 292
.~ Separate feed

Current as of: June, 1999
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110 /   HD   FURNACES

267  DF  INCLUDING MEANS TO FEED SOLID FUEL {4}
292.~ Separate feed

DEFINITION

Classification: 110/292

Separate feed:

(under subclass 267) Apparatus provided with means to supply the fuel in discrete separate quantities.

SEE OR SEARCH CLASS

414, Material or Article Handling,

147+, for a merely named heating chamber provided with discrete quantity charging means.