US PATENT SUBCLASS 126 / 285 R
DAMPERS

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

285 RDAMPERS {7}
285.5  DF  .~> Timer-controlled
286  DF  .~> Distance operating devices {1}
287.5  DF  .~> Fusible release
289  DF  .~> Stove {2}
292  DF  .~> Stovepipe {5}
285 A  DF  .~> Slide
285 B  DF  .~> Electric

Unofficial Alpha Subclasses: R A B

DEFINITION

Classification: 126/285

(under the class definition) Devices comprising miscellaneous dampers not classifiable otherwise.

SEE OR SEARCH CLASS

110, Furnaces,

192, for a solid fuel furnace or incinerator provided with a timer to control all or a portion of the furnace or

incinerator.

454, Ventilation,

322+, for damper details of registers.