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发明名称
Verfahren zum Blankgluehen von Metallen
摘要
申请公布号
DE524169(C)
申请公布日期
1931.05.02
申请号
DE1928H119236D
申请日期
1928.11.18
申请人
HIRSCH, KUPFER- UND MESSINGWERKE A.G.
发明人
LINNHOFF FRANZ
分类号
C21D1/42
主分类号
C21D1/42
代理机构
代理人
主权项
地址
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