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发明名称
Verfahren zum Beizen, insbesondere von Staehlen
摘要
申请公布号
DE821905(C)
申请公布日期
1951.11.22
申请号
DE1950D000761
申请日期
1950.01.13
申请人
DEUTSCHE EDELSTAHLWERKE A.G.
发明人
BALLHAUSEN CARL
分类号
C23G1/32
主分类号
C23G1/32
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代理人
主权项
地址
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