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发明名称
VACUUM FURNANCE FOR THE HEAT TREATMENT OF METALLIC WORK-PIECES
摘要
申请公布号
HRP920579(A2)
申请公布日期
1994.10.31
申请号
HRP920579
申请日期
1992.09.29
申请人
DEGUSSA AG
发明人
HEILMANN, PAUL;HEUMULLER, ERWIN;KALBFLEISCH, FRITZ;PREISSER, FRIEDRICH;SCHUSTER, ROLF
分类号
C21D1/767;(IPC1-7):C21D1/767
主分类号
C21D1/767
代理机构
代理人
主权项
地址
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