发明名称 Finger mounted tooth brush manufactured from loofah
摘要 A toothbrushing device comprising a sleeve of fibrous plant material, wherein the plant material comprises loofah. A portion of the sleeve defines a substantially coarse abrasive surface and another portion of the sleeve defines a substantially fine abrasive surface. The present invention is adapted to be mounted on a finger or on a wooden handle. Since the present invention is made from loofah, it can be disposed of without any substantial negative environmental effects.
申请公布号 US5502863(A) 申请公布日期 1996.04.02
申请号 US19940348456 申请日期 1994.12.02
申请人 PERKINS, TIMOTHY 发明人 PERKINS, TIMOTHY
分类号 A46B5/04;A46B11/00;A46D1/00;A47K7/02;(IPC1-7):A47K7/02;A47L13/12 主分类号 A46B5/04
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