发明名称 Method of making tubular dunnage
摘要 A storage or shipping carton for automotive parts or the like has disposed therewithin layers of resilient tubular dunnage having part configured cut outs in the side walls. The dunnage extends transversely of the carton between two of the side walls while the parts extend transversely of the dunnage between the other two side walls. The tubular dunnage is preferably formed of low density polyethylene and the notches in the dunnage are formed by flattening the dunnage and severing the side walls thereof while in the flattened condition and then reopening the dunnage to its normal configuration.
申请公布号 US5306455(A) 申请公布日期 1994.04.26
申请号 US19930037888 申请日期 1993.03.26
申请人 CARROLL, HAZEN J. 发明人 CARROLL, HAZEN J.
分类号 B26D7/01;B26F1/12;B26F1/40;B65D25/10;(IPC1-7):B29C61/06 主分类号 B26D7/01
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