US PATENT SUBCLASS 348 / 560
.~.~ Color television processing

Current as of: June, 1999
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348 /   HD   TELEVISION

553  DF  BASIC RECEIVER WITH ADDITIONAL FUNCTION {4}
559  DF  .~ Instant replay or freeze frame {1}
560.~.~ Color television processing

DEFINITION

Classification: 348/560

Color television processing:

(under subclass 559) Subject matter including a specific circuitry for processing a color signal.