发明名称 Method of manufacturing a personal cleaning utensil
摘要 A personal cleaning utensil includes at least one binding member and a plurality of elastic elements which are respectively formed of elastic netting tubes having optionally different meshes or colors and bound together by the binding member.
申请公布号 US7401864(B2) 申请公布日期 2008.07.22
申请号 US20050111889 申请日期 2005.04.22
申请人 CHANG CHE-YUAN 发明人 CHANG CHE-YUAN
分类号 A47K7/02 主分类号 A47K7/02
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