发明名称 Dental friction massage tool
摘要 The friction massage tool has a hard and elastic cushioning (1) for a grip or finger, suitable for the teeth or tooth cavity. Its surface has projections (2) and/or grooves (3) of the same material. A sponge insert (5) in the cushion (1) can hold a liq. medication.
申请公布号 DE4430653(A1) 申请公布日期 1995.08.03
申请号 DE19944430653 申请日期 1994.08.29
申请人 MORVAY, ANDREAS JOHANN, BASEL, CH 发明人 MORVAY, ANDREAS JOHANN, BASEL, CH
分类号 A61H13/00;(IPC1-7):A61H13/00 主分类号 A61H13/00
代理机构 代理人
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