US PATENT SUBCLASS 348 / 791
.~.~ Color TV

Current as of: June, 1999
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348 /   HD   TELEVISION

739  DF  VIDEO DISPLAY {13}
790  DF  .~ Liquid crystal {3}
791.~.~ Color TV

DEFINITION

Classification: 348/791

Color TV:

(under subclass 790) Subject matter wherein the image signal is displayed in a hue as contrasted with black, white, or gray.