发明名称 Damping ring for cymbal
摘要 <p>A cymbal, with a metal disk (1) having a central hole for releasable fixing on a support, has a damping ring (6) of vibration damping material located below the hole. The ring has diameter at least 40 mm, at least in the part of the surface concentric with the hole. An independent claim is included for a damping ring as above.</p>
申请公布号 EP1742198(A2) 申请公布日期 2007.01.10
申请号 EP20050405725 申请日期 2005.12.27
申请人 HIRSCHI, RETO 发明人 HIRSCHI, RETO
分类号 G10D13/06 主分类号 G10D13/06
代理机构 代理人
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