US PATENT SUBCLASS 219 / 515
.~.~.~.~ Adjustable means

Current as of: June, 1999
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219 /   HD   ELECTRIC HEATING

200  DF  HEATING DEVICES {14}
507  DF  .~ With current connection and/or disconnection means (e.g., switch) {2}
509  DF  .~.~ Automatically operated {3}
510  DF  .~.~.~ Thermally responsive {7}
515.~.~.~.~ Adjustable means

DEFINITION

Classification: 219/515

(under subclass 510) Subject matter wherein the particular current connection or disconnection means includes structure whereby the thermally responsive element may be adjusted to operate at different degrees of temperature.

SEE OR SEARCH THIS CLASS, SUBCLASS:

252, for electric flatiron type device with adjustable thermally responsive current control means.