Mechanical connections in piano-action of piano
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United States of America Patent
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Apr 18, 2023
Grant Date -
Oct 22, 2020
app pub date -
Jul 5, 2020
filing date -
Sep 30, 2018
priority date (Note) -
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Abstract
The present disclosure relates to a piano-action. The piano-action may comprises a first moving component including a concavity structure, a second moving component including a convexity structure, wherein the convexity structure and the concavity structure are configured to match each other and capable of being clipped together, and a third moving component being thin and flexible and configured to fixedly fit between the first moving component and the second moving component when the convexity structure of the second moving component is clipped into the concavity structure of the first moving component.
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