发明名称 |
Lightweight metal beverage container |
摘要 |
Lightweight beverage containers disclosed herein require less metal per container, exhibit less earing and have one or more of the following features: 1) a reduced seam between the can end and the can body, 2) a side wall having vertically disposed alternating portions of relatively thicker and relatively thinner metal, 3) a can end dimensioned to fit within the domed bottom of a vertically adjacent similar can when stacked, 4) a can body produced from an acircular blank dimensioned to produce said can body without ears, and 5) a can body produced from a cup having a variable radius between the side of said cup and the bottom thereof.
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申请公布号 |
US6126034(A) |
申请公布日期 |
2000.10.03 |
申请号 |
US19990251504 |
申请日期 |
1999.02.17 |
申请人 |
ALCAN ALUMINUM CORPORATION |
发明人 |
BORDEN, CRAIG L.;BROWN, MCKAY C.;GILLEST, EDMUND T.;LIEB, DAVID P. |
分类号 |
B65D1/42;B65D8/12;(IPC1-7):B65D8/12 |
主分类号 |
B65D1/42 |
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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