Bracing system for stringed instrument
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United States of America Patent
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May 28, 2013
Grant Date -
Feb 21, 2013
app pub date -
Aug 16, 2011
filing date -
Aug 16, 2011
priority date (Note) -
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Abstract
A bracing structure for a soundboard for a musical instrument is disclosed, the bracing structure being a unitary sheet structure having a plurality of elongate semi-tubular elements. Each of the elongate semi-tubular elements has a length, a thickness, a width, a height and an interior resonance space. The sheet structure may be formed of two or more layers. The elongate semi-tubular elements function as traditional braces, however, the shape of the elongate semi-tubular elements may be modified to provide a desired tonal quality.
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