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发明名称
Verfahren zur Herstellung von Formstücken aus im fertigen Zustand nicht oder nur schlecht verarbeitbaren Legierungen von Edelmetallen.
摘要
申请公布号
AT135661(B)
申请公布日期
1933.11.25
申请号
ATD135661
申请日期
1931.08.26
申请人
W. C. HERAEUS GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
发明人
分类号
主分类号
代理机构
代理人
主权项
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