发明名称 |
Paperboard container for baking |
摘要 |
A paperboard carton formed of a tray with a top fitting thereover. The top has tabs formed in opposing side panels preferably by locating spaced tear lines, which tabs can be glued to the tray to hold the top in place. The top is removed from the tray by pulling the tabs outward and upward.
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申请公布号 |
US4304335(A) |
申请公布日期 |
1981.12.08 |
申请号 |
US19800157365 |
申请日期 |
1980.06.09 |
申请人 |
JOHNS-MANVILLE CORPORATION |
发明人 |
BEMISS, ROBERT P. |
分类号 |
B65D5/68;(IPC1-7):B65D43/02 |
主分类号 |
B65D5/68 |
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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