发明名称 Multi-layer tacky and water-absorbing shoe-cleaning product
摘要 Embodiments of the present invention relate to shoe-cleaning product comprising a first or top water-absorbing layer having a tacky top exposed surface. The water-absorbing layer is adjacent to a water-resistant layer. An apparatus for dispensing the shoe-cleaning material, and an apparatus comprising the shoe-cleaning material in combination with a floor covering, are also disclosed.
申请公布号 US2003232554(A1) 申请公布日期 2003.12.18
申请号 US20030395793 申请日期 2003.03.25
申请人 BLUM RONALD D.;KOKONASKI WILLIAM;GENTILUOMO ANDREW;THIBODEAU JOSEPH A.;BLUM BRADLEY J.;DUSTON DWIGHT P.;KOPF PETER W. 发明人 BLUM RONALD D.;KOKONASKI WILLIAM;GENTILUOMO ANDREW;THIBODEAU JOSEPH A.;BLUM BRADLEY J.;DUSTON DWIGHT P.;KOPF PETER W.
分类号 A47L23/22;A47L23/26;G09F19/22;(IPC1-7):B32B27/04;B32B5/18;B32B27/12;B32B5/22 主分类号 A47L23/22
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