US PATENT SUBCLASS 126 / 169
.~ Operating mechanism

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


126 /   HD   STOVES AND FURNACES

152 R  DF  GRATES {16}
169.~ Operating mechanism

DEFINITION

Classification: 126/169

(under subclass 152) Devices designed for the operation or moving of the grates and grate-bar structures in general.

SEE OR SEARCH CLASS

110, Furnaces,

268+, for a furnace provided with a movable grate; and subclasses 328+ for movable grate structure, per se.