US PATENT SUBCLASS 330 / 122
.~ Input and/or output coupling for push-pull

Current as of: June, 1999
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330 /   HD   AMPLIFIERS

118  DF  INCLUDING A PUSH-PULL STAGE {4}
122.~ Input and/or output coupling for push-pull

DEFINITION

Classification: 330/122

(under subclass 118) Subject matter involving specific details or distinctive characteristics of the input and/or output circuits coupling the source to the amplifying devices and the amplifying devices to a load, respectively.

SEE OR SEARCH THIS CLASS, SUBCLASS:

185, for amplifier input networks. See the notes and search notes thereunder.

192, for amplifier output networks. See the notes and search notes thereunder.