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发明名称
Four à atmosphère contrôlée
摘要
申请公布号
FR1427876(A)
申请公布日期
1966.02.11
申请号
FR19640000051
申请日期
1964.12.28
申请人
发明人
DAGUIER MAURICE
分类号
C21D1/74
主分类号
C21D1/74
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代理人
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