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发明名称
Verfahren zum Gluehfrischen von Temperguss
摘要
申请公布号
DE654105(C)
申请公布日期
1937.12.10
申请号
DE1932G083470D
申请日期
1932.08.30
申请人
GEBR. GLITTENBERG
发明人
分类号
C21D5/12
主分类号
C21D5/12
代理机构
代理人
主权项
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