US PATENT SUBCLASS 84 / 667
.~.~.~.~ Rhythm

Current as of: June, 1999
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84 /   HD   MUSIC

1  DF  INSTRUMENTS {9}
600  DF  .~ Electrical musical tone generation {5}
647  DF  .~.~ Digital combinational circuit {7}
666  DF  .~.~.~ Accompaniment {2}
667.~.~.~.~ Rhythm {1}
668  DF  .~.~.~.~.~> Tempo control

DEFINITION

Classification: 84/667

Rhythm:

(under subclass 666) Subject matter wherein the information represents timing intervals of a musical piece.

SEE OR SEARCH THIS CLASS, SUBCLASS:

611+, for rhythm with note sequence of digital storage.

635+, for rhythm with accompaniment of digital storage.

651+, for rhythm with accompaniment of digital combinational circuit.