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经营范围
发明名称
Tauchlanze
摘要
申请公布号
DE2708410(B1)
申请公布日期
1978.08.24
申请号
DE19772708410
申请日期
1977.02.26
申请人
FRIED. KRUPP HUETTENWERKE AG, 4630 BOCHUM
发明人
BERVE, JUERGEN, DIPL.-ING., 4630 BOCHUM
分类号
C21C1/02;C21C5/46;C21C7/00;(IPC1-7):C21C1/02
主分类号
C21C1/02
代理机构
代理人
主权项
地址
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