发明名称 Flexible dust mop
摘要 A dust mop comprises a handle connected to a flexible base member of unibody configuration. The base member has a flexibly resilient top wall and flexibly resilient side and end walls. Cleaning strands of cloth or like material are attached to and extend from the base member. The top wall of the base member comprises an integrally molded spring which maintains the base member in a flat configuration. The cloth strands can be used for cleaning dust or other accumulated dirt or a disposable cleaning sheet can be wrapped around the cleaning strands and retained in position over the strands and the base member by resilient biased members integrally molded from the top wall.
申请公布号 US2002138934(A1) 申请公布日期 2002.10.03
申请号 US20010823962 申请日期 2001.03.29
申请人 PETNER ROBERT E.;VOSBIKIAN PETER S. 发明人 PETNER ROBERT E.;VOSBIKIAN PETER S.
分类号 A47L13/254;A47L13/44;(IPC1-7):A47L13/20 主分类号 A47L13/254
代理机构 代理人
主权项
地址