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


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



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.