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发明名称
Verfahren und Vorrichtung zur Waermebehandlung von Federn
摘要
申请公布号
DE1253296(B)
申请公布日期
1967.11.02
申请号
DE195900H6375
申请日期
1959.05.13
申请人
FA. GEBRUEDER HAHN
发明人
HAHN KARL-GUSTAV
分类号
C21D1/40;C21D9/02
主分类号
C21D1/40
代理机构
代理人
主权项
地址
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