US PATENT SUBCLASS 329 / 370
.~ Including diode demodulator device

Current as of: June, 1999
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329 /   HD   DEMODULATORS

347  DF  AMPLITUDE MODULATION DEMODULATOR {12}
370.~ Including diode demodulator device

DEFINITION

Classification: 329/370

Including diode demodulator device:

(under subclass 347) Subject matter where the AM demodulator incorporates a unidirectional electrical element.

(1) Note. The diodes of this subclass may be either semiconductor or tube type.