发明名称 |
MULTI-LAYER HEAT INSULATING CONTAINER |
摘要 |
A storage container includes a receptacle having a circumferential sidewall and a sleeve fixedly attached to the receptacle having a circumferential sidewall with a left edge, a right edge, and marginal portions adjacent the left and right edges wherein the edges meet to form a butt seam. The receptacle sidewall and the sleeve sidewall define an insulating layer therebetween. The insulating layer includes a first edge and a second edge wherein the first and second edges do not extend under the marginal portions such that the insulating layer has a smaller circumference than that of the sleeve sidewall. A method for forming a storage container is also provided.
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申请公布号 |
US2010029453(A1) |
申请公布日期 |
2010.02.04 |
申请号 |
US20090577295 |
申请日期 |
2009.10.12 |
申请人 |
ROBERTSON RONALD D;MCKAHAN WILLIAM D |
发明人 |
ROBERTSON RONALD D.;MCKAHAN WILLIAM D. |
分类号 |
B31B49/00 |
主分类号 |
B31B49/00 |
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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