US PATENT SUBCLASS 348 / 11
.~.~ For frequency conversion


Current as of: June, 1999
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348 /   HD   TELEVISION

6  DF  WIRED BROADCAST (E.G., CABLE) {5}
10  DF  .~ With subscriber terminal details {1}
11.~.~ For frequency conversion


DEFINITION

Classification: 348/11

For frequency conversion:

(under subclass 10) Subject matter wherein a converter shifts a carrier frequency (e.g., shift to channel 3 or 4).