US PATENT SUBCLASS 84 / 199
.~.~.~ Strings

Current as of: June, 1999
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84 /   HD   MUSIC

1  DF  INSTRUMENTS {9}
173  DF  .~ Stringed {10}
174  DF  .~.~ Pianos {19}
199.~.~.~ Strings

DEFINITION

Classification: 84/199

Special material or construction of the strings.

(1) Note. For spirally wrapped strands of general application, see Class 57, Textiles: Spinning, Twisting, and Twining, subclasses 210+.