Vibratory string for musical instrument
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 2, 2000
Grant Date -
N/A
app pub date -
Jan 28, 1999
filing date -
Jan 28, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An improved vibratory string is provided for use in musical instruments such as pianos, guitars, violins and the like. The string is formed from one or more wires of a selected alloy material, such as Ni--Ti alloy, having desired superelastic properties at ambient room temperature. Such a vibratory string tensioned or strained to its superelastic state has improved harmonic and tonal stability characteristics.
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