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发明名称
Verfahren zur Herstellung von Formkörpern für Werkzeuge aus schwer bearbeitbaren Stoffen, wie Karbide, deren Legierungen u. dgl.
摘要
申请公布号
AT138620(B)
申请公布日期
1934.08.25
申请号
ATD138620
申请日期
1929.06.10
申请人
FRIED. KRUPP AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
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地址
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