发明名称 Drum hoop for tom-tom
摘要 A drum hoop for a tom-tom includes a wooden outer layer, and a metallic inner layer mounted in the outer layer. Thus, the inner layer of the drum hoop is made of metallic material, so that the drum hoop has a greater strength to withstand a striking action of the stick, thereby enhancing the lifetime of the drum hoop. In addition, the outer layer of the drum hoop is made of wooden material, so that the drum hoop has the natural sound effect, thereby enhancing the sound quality of the drum hoop.
申请公布号 US2008041215(A1) 申请公布日期 2008.02.21
申请号 US20060506482 申请日期 2006.08.21
申请人 WANG WEI-PIN 发明人 WANG WEI-PIN
分类号 G10D13/02 主分类号 G10D13/02
代理机构 代理人
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