US PATENT SUBCLASS 455 / 135
.~.~.~ By signal quality (e.g., signal to noise ratio)

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}
132  DF  .~ Plural receivers {4}
133  DF  .~.~ With output selecting {3}
135.~.~.~ By signal quality (e.g., signal to noise ratio)

DEFINITION

Classification: 455/135

By signal quality (e.g., signal to noise ratio):

(under subclass 133) Subject matter where the output signals are selected according to a measure of their signal quality.