发明名称 Dental hygiene wipe
摘要 A dental hygiene wipe for cleaning exterior surfaces and interproximal areas of teeth. The inventive device includes a flexible base substrate having an abrasive cleaning pad coupled to the base substrate. The abrasive cleaning pad includes a plurality of quarter-spherical projections which can be used to effect cleaning and polishing of tooth enamel. The abrasive cleaning pad is preferably comprised of a porous material which can be impregnated with a dentifrice, mouth wash, or other moist substance.
申请公布号 US5771522(A) 申请公布日期 1998.06.30
申请号 US19960732696 申请日期 1996.10.18
申请人 CARMODY, SHAWN J. 发明人 CARMODY, SHAWN J.
分类号 A47K7/02;(IPC1-7):A47K7/02 主分类号 A47K7/02
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