US PATENT SUBCLASS 84 / 2
.~.~ Combined

Current as of: June, 1999
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84 /   HD   MUSIC

1  DF  INSTRUMENTS {9}
*  DD  .~ Automatic {13}
2.~.~ Combined

DEFINITION

Classification: 84/2

The instrument includes two sets of sounding-bodies which belong to different groups, as specified above.

(1) Note. Drums, chimes, etc., used as attachments to pianos belong here or in subclass 3 or subclass 6.