发明名称 BALL HEAD TOOTHBRUSH
摘要 A toothbrush (10) comprising a handle (40) with a bend (50) at approximately a midpoint thereof, a head support structure (30) connected to the handle, and partially spherical bristle cluster (20) attached to the head support.
申请公布号 WO2006012582(A3) 申请公布日期 2006.09.21
申请号 WO2005US26204 申请日期 2005.07.22
申请人 CARPENTER, JOHN 发明人 CARPENTER, JOHN
分类号 A46B9/04 主分类号 A46B9/04
代理机构 代理人
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