US PATENT SUBCLASS 455 / 211
.~.~.~ Combined with other function

Current as of: June, 1999
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455 /   HD   TELECOMMUNICATIONS

130  DF  RECEIVER OR ANALOG MODULATED SIGNAL FREQUENCY CONVERTER {24}
205  DF  .~ Frequency or phase modulation {7}
210  DF  .~.~ With carrier amplitude modulation elimination (e.g., specified limiter) {1}
211.~.~.~ Combined with other function

DEFINITION

Classification: 455/211

Combined with other function:

(under subclass 210) Subject matter where the tube or circuit which performs the carrier amplitude modulation elimination also performs another function, for example, amplification.