| 发明名称 |
Welded can bodies |
| 摘要 |
A tinfree steel welded can body formed by a mash resistance welding on a lapped side portion of a can body preform made from tinfree steel, without requiring the removal of surface chromium film from the welded portion and its vicinity.
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| 申请公布号 |
US4517256(A) |
申请公布日期 |
1985.05.14 |
| 申请号 |
US19830526928 |
申请日期 |
1983.08.26 |
| 申请人 |
TOYO SEIKAN KAISHA, LIMITED |
发明人 |
MATSUNO, KENJI;FUNAMOTO, HIROYUKI |
| 分类号 |
B23K11/06;B23K11/30;B65D8/22;(IPC1-7):B23K11/06 |
主分类号 |
B23K11/06 |
| 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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