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经营范围
发明名称
Radiateur et son procédé de fabrication
摘要
申请公布号
FR1130720(A)
申请公布日期
1957.02.11
申请号
FRD1130720
申请日期
1955.05.10
申请人
IDEAL-STANDARD
发明人
分类号
F28F21/08
主分类号
F28F21/08
代理机构
代理人
主权项
地址
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