发明名称 Rim riser
摘要 The claimed device is a drum rim extension. Previously, drummers playing cross-stick, (that is, laying the stick across the rim of the drum to produce a clicking or tapping sound), had difficulty maintaining a good grip on the drumstick and finding a consistent sound throughout performances. The drum rim extension is a block of metal, wood or plastic that connects to a portion of the rim of and drum and provides the player up to several inches of free space above the drum, improving stick handling and playing consistency. The drum rim extension improves drumming where rim playing is prominent in musical pieces.
申请公布号 US7772473(B2) 申请公布日期 2010.08.10
申请号 US20050055250 申请日期 2005.05.16
申请人 SHEPHERD JAMES F 发明人 SHEPHERD JAMES F.
分类号 G10D13/02;G03C1/46 主分类号 G10D13/02
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