US PATENT SUBCLASS 348 / 505
.~ Phase locking regenerated subcarrier to color burst

Current as of: June, 1999
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348 /   HD   TELEVISION

500  DF  SYNCHRONIZATION {11}
505.~ Phase locking regenerated subcarrier to color burst {2}
506  DF  .~.~> Burst gate
507  DF  .~.~> Including demodulator {2}

DEFINITION

Classification: 348/505

Phase locking regenerated subcarrier to color burst:

(under subclass 500) Subject matter including circuitry for generating continuous color subcarrier from the burst of a video signal.