发明名称 Brush for polishing teeth
摘要 Brush which consists of a handle or grip 2 which has an ergonomic configuration and projections 3, having a casing at one of its ends 4 in which two rollers or cylinders 5 and 5' of elastic material are incorporated, implemented with a mass of material which is also elastic 10, covered by a band of polishing material 6 of non-abrasive characteristics, optionally equipped with bristle-type elements 7, or, alternatively, the bristle-type elements may emerge from the rollers 5 and 5', forming a plurality of projections 7', the brush being able to incorporate a drive source on the rollers 5 and 5'. <IMAGE>
申请公布号 ES2117581(A1) 申请公布日期 1998.08.01
申请号 ES19960002276 申请日期 1996.10.28
申请人 CURBELO NEGRIN ROQUE 发明人 CURBELO NEGRIN ROQUE
分类号 A46B7/06;A61C17/40;(IPC1-7):A61C17/40 主分类号 A46B7/06
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