| 发明名称 |
Batch annealing furnaces |
| 摘要 |
A support for a workpiece to be heated, the support comprising a laminate of metal strip arranged in face-to-face relation with the adjacent normally upper strip edges forming a support surface.
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| 申请公布号 |
US4155706(A) |
申请公布日期 |
1979.05.22 |
| 申请号 |
US19770796732 |
申请日期 |
1977.05.13 |
| 申请人 |
BRITISH STEEL CORP |
发明人 |
MASTERTON, DONALD J;REES, DONALD R |
| 分类号 |
C21D9/663;C21D9/673;F27D5/00;(IPC1-7):F27B9/28 |
主分类号 |
C21D9/663 |
| 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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