US PATENT SUBCLASS 455 / 271
.~.~ Suppression of radiation from receiver via wave collector

Current as of: June, 1999
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455 /   HD   TELECOMMUNICATIONS

130  DF  RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER {24}
269  DF  .~ With wave collector (e.g., antenna) {4}
271.~.~ Suppression of radiation from receiver via wave collector

DEFINITION

Classification: 455/271

Suppression of radiation from receiver via wave collector:

(under subclass 269) Subject matter wherein a circuit is provided in the coupling, or in the receiver, for the purpose of reducing emission from the collector.

(1) Note. For a structural means (shielding) which may have the same purpose, see subclass 300.