发明名称 REFUSE DISPOSAL BAG
摘要 A rectangular-shaped refuse disposal paper bag (1) is provided with perforated holes (3) in its front (2), back (4) and two sides (5, 6) to enable air to be expelled during filling of the refuse disposal bag. The perforated holes are arranged in the refuse disposal bag in vertical lines and disposed unique therein and thereon to permit air to be expelled and still maintain most of the bag's original strength and rigidity.
申请公布号 WO02060772(A1) 申请公布日期 2002.08.08
申请号 WO2001US02994 申请日期 2001.01.30
申请人 FREDERICK, L., JERRY 发明人 FREDERICK, L., JERRY
分类号 B65F1/00;(IPC1-7):B65D33/01 主分类号 B65F1/00
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