(under subclass 23) Subject matter wherein the means is part of an instrument for reproducing sounds at a distance wherein the sounds are converted into electrical impulses for transmission by wire and whose circuit is independent of the means for illuminating the instrument.
(1) Note. The dial must be claimed for placement in this subclass rather than in subclass 88 below.
SEE OR SEARCH THIS CLASS, SUBCLASS:
88, for a general illuminator for a telephone instrument.
