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经营范围
发明名称
Groupe de sécurité pour chauffe-eau et autres
摘要
申请公布号
FR1155674(A)
申请公布日期
1958.05.07
申请号
FRD1155674
申请日期
1956.07.23
申请人
发明人
AUDRIC MARIUS
分类号
F16K11/085
主分类号
F16K11/085
代理机构
代理人
主权项
地址
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