Wound strings for musical instrument
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United States of America Patent
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Apr 6, 1999
Grant Date -
N/A
app pub date -
May 23, 1997
filing date -
May 23, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A wound musical string includes a core wire and a wrapped wire covering about the core wire. End turns of the wrapped wire covering are coextensive portions of transition sections of the core wire. The transition sections have equilateral triangular, square or other cross sections such that the cross section exhibits equal principal moments of inertia. Consequently the inharmonicity of the string about two axes will be the same and the string will not produce false beats.
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