US PATENT SUBCLASS 126 / 546
.~.~ Vertically adjustable

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

500  DF  FIREPLACES OR ACCESSORIES {19}
544  DF  .~ Front barrier or guard {5}
546.~.~ Vertically adjustable

DEFINITION

Classification: 126/546

Vertically adjustable:

(under subclass 544) Subject matter wherein said protective means is provided with structure to alter the vertical distance between a bottom edge of said protective means and a hearth portion extending from beneath the flame.