US PATENT SUBCLASS 126 / 174
.~ Reciprocating

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

152 R  DF  GRATES {16}
174.~ Reciprocating {1}
175  DF  .~.~> Alternate bar

DEFINITION

Classification: 126/174

(under subclass 152) Devices designed to be given a horizontal to-and-fro end movement, as distinguished from the oscillatory or rotary type.

SEE OR SEARCH CLASS

110, Furnaces,

281+, for solid fuel furnaces provided with reciprocating grates; and subclass 328 for movable grate structure, per se.