US PATENT SUBCLASS 126 / 159
.~.~ Pocket

Current as of: June, 1999
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126 /   HD   STOVES AND FURNACES

152 R  DF  GRATES {16}
155  DF  .~ Agitating {4}
159.~.~ Pocket

DEFINITION

Classification: 126/159

(under subclass 155) Devices that are provided with means for giving a varying depth to the fuel over the grate-surface. The means employed are usually pockets or depressions in the grate surface.

SEE OR SEARCH THIS CLASS, SUBCLASS:

154, for vertically adjustable grates.