US PATENT SUBCLASS 84 / 704
.~.~.~.~ Portamento or glissando

Current as of: June, 1999
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84 /   HD   MUSIC

1  DF  INSTRUMENTS {9}
600  DF  .~ Electrical musical tone generation {5}
671  DF  .~.~ Electric analog oscillators {9}
701  DF  .~.~.~ Expression or special effects {9}
704.~.~.~.~ Portamento or glissando

DEFINITION

Classification: 84/704

Portamento or glissando:

(under subclass 701) Subject matter for producing an audible glide from one tone to a second tone.

SEE OR SEARCH THIS CLASS, SUBCLASS:

628, for portamento or glissando with digital storage.