发明名称 Non-round composite container with inverse curvature
摘要 The disclosure relates to tubular, non-round composite paperboard container bodies having at least one wall portion defined by radially inverse curvature, and at least a second wall portion that is outwardly curved. In one preferred embodiment, the container body includes at least two body wall portions of inverse curvature, which are positioned in an opposed relationship. The two opposed body wall portions having inverse curvature provide an integral handle allowing easy grasping of the container body by the hand of a consumer, i.e. by the opposed thumb and fingers of a consumer.
申请公布号 US6540132(B1) 申请公布日期 2003.04.01
申请号 US20010913894 申请日期 2001.10.09
申请人 SONOCO DEVELOPMENT, INC. 发明人 LOWRY JAMES W.;GENDREAU STEVE
分类号 B65D3/02;B31B17/00;B31C1/00;B65D3/04;B65D3/28;B65D23/10;B65D43/00;B65D43/02;B65D51/18;B65D51/20;B65D65/40;(IPC1-7):B65D3/02 主分类号 B65D3/02
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