US PATENT SUBCLASS 236 / 46 R
WITH TIMING ELEMENT

Current as of: June, 1999
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236 /   HD   AUTOMATIC TEMPERATURE AND HUMIDITY REGULATION

46 RWITH TIMING ELEMENT {6}
46 A  DF  .~> Diverse sensor
46 B  DF  .~> Stoker control
46 C  DF  .~> Controlled diverse means
46 D  DF  .~> Domestic oven
46 E  DF  .~> Hot air furnace
46 F  DF  .~> Timer other than clock

Unofficial Alpha Subclasses: R A B C D E F

DEFINITION

Classification: 236/46

(under the class definition) Devices in which a clock is employed for adjusting the regulating device at a given time or where the clock cuts in or cuts out the regulating device; also devices with timing means for periodically placing the regulating means into and out of operation.

SEE OR SEARCH CLASS

110, Furnaces,

192, for a refuse incinerator or solid fuel furnace provided with a timer control.