US PATENT SUBCLASS 348 / 463
.~ Full field

Current as of: June, 1999
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348 /   HD   TELEVISION

461  DF  NONPICTORIAL DATA PACKET IN TELEVISION FORMAT {7}
463.~ Full field

DEFINITION

Classification: 348/463

Full field:

(under subclass 461) Subject matter wherein all the lines of the TV signal are utilized.