US PATENT SUBCLASS 84 / 287-- .~.~.~.~ Damper-bar type

US PATENT SUBCLASS 84 / 287
.~.~.~.~ Damper-bar type

Current as of: June, 1999
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84 /	HD	MUSIC

1	DF	INSTRUMENTS {9}
173	DF	.~ Stringed {10}
285	DF	.~.~ Zithers {1}
286	DF	.~.~.~ Chord selectors {2}
287		.~.~.~.~ Damper-bar type {1}
288	DF	.~.~.~.~.~> Dampers independent

DEFINITION

Classification: 84/287

The dampers mute all strings except those needed for the desired chord. This subclass covers the original "auto-harp".