US PATENT SUBCLASS 342 / 181
.~.~ Color

Current as of: June, 1999
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342 /   HD   COMMUNICATIONS: DIRECTIVE RADIO WAVE SYSTEMS AND DEVICES (E.G., RADAR, RADIO NAVIGATION)

175  DF  WITH PARTICULAR CIRCUIT {13}
176  DF  .~ Display {9}
181.~.~ Color

DEFINITION

Classification: 342/181

Color:

(under subclass 176) Subject matter including means to produce the display in color.

SEE OR SEARCH CLASS

348, Television, appropriate subclasses for color or pseudo-color television circuitry, per se.