US PATENT SUBCLASS 84 / 326
.~.~.~.~ With keyboard

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


84 /   HD   MUSIC

1  DF  INSTRUMENTS {9}
173  DF  .~ Stringed {10}
290  DF  .~.~ Details {15}
325  DF  .~.~.~ Bowing mechanism {1}
326.~.~.~.~ With keyboard

DEFINITION

Classification: 84/326

The keys operate fretting or fingering means, so that only a few strings are needed. The complete instrument is usually called a "piano-violin".

(1) Note. For instruments having many open strings see this class, subclasses 256 and 257.