US PATENT SUBCLASS 84 / 30
.~.~.~.~.~ Location of parts

Current as of: June, 1999
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84 /   HD   MUSIC

1  DF  INSTRUMENTS {9}
*  DD  .~ Automatic {13}
7  DF  .~.~ Stringed {4}
13  DF  .~.~.~ Pianos {5}
24  DF  .~.~.~.~ Pneumatic type {10}
30.~.~.~.~.~ Location of parts

DEFINITION

Classification: 84/30

Patents in which the parts are fitted into the piano in a novel way or are located in unusual positions.

(1) Note. If only the tracker-box location is novel, see this class, subclass 116.