US PATENT SUBCLASS 359 / 146
.~.~ With television or radio system


Current as of: June, 1999
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359 /   HD   OPTICS: SYSTEMS (INCLUDING COMMUNICATION) AND ELEMENTS

109  DF  OPTICAL COMMUNICATION {13}
142  DF  .~ Remote control {6}
146.~.~ With television or radio system


DEFINITION

Classification: 359/146

Wth television or radio system:

Subject matter under subclasses 142 wherein the optical link remotely controls a television or radio.

(1) Note. Optical beam control of a nominally recited T.V. or video is classified in this subclass, but specifically recited T.V. or video in combination with optical beam control is classified in Class 386, subclasses 42+ and 128+.

SEE OR SEARCH CLASS

348, Television,

734, for remote control receiver circuitry by wired or radio circuits to electrically control or mechanically control such as by a flexible shaft.

455, Telecommunications,

151+, for analog modulated carrier radio wave receivers with remote control of the receiver tuning.