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发明名称
Ofen zum Gluehen und Vergueten von langgestreckten Metallteilen, insbesondere Draht-Patentierofen
摘要
申请公布号
DE936397(C)
申请公布日期
1955.12.15
申请号
DE1949O000067
申请日期
1949.10.30
申请人
OFENBAUGESELLSCHAFT BERG & CO. M.B.H.
发明人
KIRCHHOFF LUDWIG
分类号
C21D9/64
主分类号
C21D9/64
代理机构
代理人
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