US PATENT SUBCLASS 381 / FOR 111
.~ Voice recognition (381/42)

Current as of: June, 1999
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381 /   HD   ELECTRICAL AUDIO SIGNAL PROCESSING SYSTEMS AND DEVICES

FOR 110  DF  SPEECH ANALYSIS (E.G., PHONEME RECOGNITION) (381/41) {7}
FOR 111.~ Voice recognition (381/42)

DEFINITION

Classification: 381/FOR.111

Voice recognition:

Foreign art collection which discriminates between different voices.