发明名称 DOOR MAT
摘要 A door mat includes a base member of a relatively heavy gage plastic, and a soft fabric panel for wiping shoes and boots. The fabric panel is replaceable, and is releasably bonded to the base member by strips of hooked fabric. The hooked fabric may engage a complementary strip of matted fabric; or alternatively, the fabric panel may be of a tufted or matted fabric which will bond directly to the hooked fabric.
申请公布号 US3663980(A) 申请公布日期 1972.05.23
申请号 USD3663980 申请日期 1970.09.23
申请人 ROLAND H. CONKLIN 发明人 ROLAND H. CONKLIN
分类号 A47L23/26;(IPC1-7):A47L23/22 主分类号 A47L23/26
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