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经营范围
发明名称
Installation de convertisseurs à soufflage
摘要
申请公布号
FR1463941(A)
申请公布日期
1966.07.22
申请号
FR19650037127
申请日期
1965.11.03
申请人
DEMAG AKTIENGESELLSCHAFT
发明人
分类号
C21C5/42
主分类号
C21C5/42
代理机构
代理人
主权项
地址
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