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经营范围
发明名称
Schlackenpfanne
摘要
申请公布号
DE547541(C)
申请公布日期
1932.07.13
申请号
DE1929G076939D
申请日期
1929.07.12
申请人
DR.-ING. ALFRED WILHELMI
发明人
分类号
C21B3/10
主分类号
C21B3/10
代理机构
代理人
主权项
地址
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