发明名称 Shoe-base cleaning apparatus with jack means for filling of cleaning solution
摘要 The invention relates to a shoe-base cleaning apparatus with jack means for filling of cleaning apparatus, which includes an upper, and an unit bottom formed of a sock, a side wall, a wiper, and at least one jack for the filling of cleaning solution or water wax into the wiper. The sidewall extends along the peripheral area of the sock, defining with the sock a receiving chamber. The wiper is mounted in the receiving chamber. The at least one jack is respectively mounted in the side wall for the filling of cleaning solution into the wiper, each formed of a hollow shell and a hollow stud press-fitted into the hollow shell.
申请公布号 US6273628(B1) 申请公布日期 2001.08.14
申请号 US20010768342 申请日期 2001.01.25
申请人 CHEN CHAO-YANG 发明人 CHEN CHAO-YANG
分类号 A43B3/16;A47L13/282;(IPC1-7):A47L13/282 主分类号 A43B3/16
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