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经营范围
发明名称
Regenerativschwachgas- oder Verbundkoksofen
摘要
申请公布号
DE586956(C)
申请公布日期
1933.10.27
申请号
DE1929C043728D
申请日期
1929.09.20
申请人
COLLIN & CO.
发明人
分类号
C10B21/24
主分类号
C10B21/24
代理机构
代理人
主权项
地址
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