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发明名称
Verfahren und Vorrichtung zur Herstellung von Hartkarbiden, Hartnitriden und Hartmetallegierungen.
摘要
申请公布号
AT144896(B)
申请公布日期
1936.03.10
申请号
ATD144896
申请日期
1934.07.04
申请人
ING. ANTON KRATKY
发明人
ING. ANTON KRATKY
分类号
主分类号
代理机构
代理人
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