US PATENT SUBCLASS 84 / 422.3
.~.~ Hi-hat

Current as of: June, 1999
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84 /   HD   MUSIC

1  DF  INSTRUMENTS {9}
422.1  DF  .~ Drum and cymbal beaters {3}
422.3.~.~ Hi-hat

DEFINITION

Classification: 84/422.3

Hi-hat:

(under subclass 422.1) Subject matter which are cymbal beater (e.g., Hi-Hat).