Title: Keyboard musical instrument for generating tone
Application Number: 200510051964 Application Date: 2002.11.08
Publication Number: 1652201 Publication Date: 2005.08.10
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G10C3/12;G10B3/12;G10H1/34
Applicant(s) Name: Yamaha Corp. Address:
Inventor(s) Name: Inoue Satoshi
Attorney & Agent: wang jinggang li ruihai
Abstract:
    A key is an indispensable component parts of an acoustic or electronic keyboard musical instrument, and key balancers are embedded in the key for varying the moment exerted on the key; the key balancers are fastened to the key by means of an anchor so that the key balancers are neither chattered in nor dropped out from the key.
Time: 7
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