发明名称 Bag and bag and scoop device combination
摘要 A unique bag shape for use in attaching to a scoop device of the type suitable for scooping animal feces or other debris from the ground. The bag is provided with a perforation which goes over the handle of the scoop device such that a skirt is formed which covers the exterior of the bag. This skirt becomes folded inwardly and becomes a part of the inside of the bag when the bag is removed.
申请公布号 US4257636(A) 申请公布日期 1981.03.24
申请号 US19790073887 申请日期 1979.09.10
申请人 MAINPRICE, PEGGY L. 发明人 MAINPRICE, PEGGY L.
分类号 E01H1/12;(IPC1-7):A47F13/06 主分类号 E01H1/12
代理机构 代理人
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