.~ Signal selection based on frequency (e.g., tuning) {13}
160.1
.~.~ Plural tuning modes (e.g., manual and scanning, etc.)
DEFINITION
Classification: 455/160.1
Plural tuning modes (e.g., manual and scanning, etc.):
(under subclass 150.1) Subject matter having two or more signal selection means (e.g., manual and automatic scanning and means to selectively actuate one of the signal selection means).
(1) Note. This subclass is restricted to plural discrete selection modes. Systems such as coarse tuning and fine tuning are excluded.
SEE OR SEARCH THIS CLASS, SUBCLASS:
161.1+, for frequency scanning receivers.
170.1+, for receivers with manual, mechanical, or electromechanical selection.
173.1, 182.3, and 192.3 for systems such as coarse tuning and fine tuning.
179.1+, for channel or station selection receivers. 188.1+, for band selection receivers.
