| 发明名称 |
Holder for an oxygen lance |
| 摘要 |
A holder for an oxygen lance characterized by at least one actuating device comprising an operating lever which is connected to a shut off valve.
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| 申请公布号 |
US4317561(A) |
申请公布日期 |
1982.03.02 |
| 申请号 |
US19800161172 |
申请日期 |
1980.06.19 |
| 申请人 |
SCHULZ, MANFRED |
发明人 |
SCHULZ, MANFRED |
| 分类号 |
C21C5/46;(IPC1-7):C21B7/16 |
主分类号 |
C21C5/46 |
| 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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