发明名称 Toothbrush
摘要 A toothbrush includes a head and a plurality of tooth cleaning elements for enhanced cleaning of the teeth. The tooth cleaning elements include cleaning elements that define a radial array arrangement for better retention of the dentifrice. A radial array may be strategically disposed in an off-axis arrangement within other cleaning elements on the head.
申请公布号 US7480955(B2) 申请公布日期 2009.01.27
申请号 US20060530290 申请日期 2006.09.08
申请人 COLGATE-PALMOLIVE COMPANY 发明人 HOHLBEIN DOUGLAS J.;MINTEL THOMAS;RUSSELL BRUCE;WAGUESPACK KENNETH;TROXLER URS
分类号 A47L13/00 主分类号 A47L13/00
代理机构 代理人
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