(under subclass 47) Subject matter in which the switch is of the rectilinearly movable or reciprocating contact type.
SEE OR SEARCH THIS CLASS, SUBCLASS:
53, for tuners having a rectilinearly operated switch which is operated by a variable tuning means.
SEE OR SEARCH CLASS
200, Electricity: Circuit Makers and Breakers,
16, for reciprocating type switches used to control multiple circuits; subclasses 449+ for reciprocating switches having a snap action, and subclasses 554+ for mechanically operated switches having a knife blade or plug which moves in a reciprocating manner.