US PATENT SUBCLASS 126 / 295
.~.~ Lock and indicator

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

285 R  DF  DAMPERS {7}
292  DF  .~ Stovepipe {5}
295.~.~ Lock and indicator

DEFINITION

Classification: 126/295

(under subclass 292) Dampers provided with means for locking or holding the damper in a predetermined position, also devices for indicating their position.