发明名称 Reinforced packaging support post assembly
摘要 A reinforced corner post assembly for cushioning and protecting a packaged article from axial and lateral forces. The assembly comprises a conventional corner post having an outer wall and an inner wall joined at opposing ends to form a hollow tube and one or more reinforcing tubes disposed longitudinally within the hollow interior of the corner post.
申请公布号 US7128214(B2) 申请公布日期 2006.10.31
申请号 US20010683356 申请日期 2001.12.18
申请人 SONOCO DEVELOPMENT, INC. 发明人 QIU YANPING;RENCK LAWRENCE E.
分类号 B65D81/03;B65D81/113;B65D81/05 主分类号 B65D81/03
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