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经营范围
发明名称
Stahllegierung.
摘要
申请公布号
CH144632(A)
申请公布日期
1931.01.15
申请号
CHD144632
申请日期
1929.11.18
申请人
FRIED. KRUPP AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT FRIED. KRUPP
分类号
主分类号
代理机构
代理人
主权项
地址
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