发明名称 |
Tray apparatus with reinforced corner structure |
摘要 |
A container tray apparatus of the wraparound type is provided with reinforcing corner support members. The tray apparatus features internal minor flaps which have been split to create inner and outer flaps which can be folded and aligned on the inside and the outside of the corner areas of the tray apparatus to provide vertically extending corner support structures in addition to the corners formed by the end and side walls of the container tray apparatus, to provide enhanced stacking strength without requiring additional container material in the blank.
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申请公布号 |
US5979746(A) |
申请公布日期 |
1999.11.09 |
申请号 |
US19980133549 |
申请日期 |
1998.08.13 |
申请人 |
STONE CONTAINER CORPORATION |
发明人 |
MCLEOD, MICHAEL B.;LEAVITT, RUSSELL A.;WILSON, ELIZABETH G. |
分类号 |
B65D5/00;B65D5/52;B65D5/54;(IPC1-7):B65D5/480 |
主分类号 |
B65D5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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