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经营范围
发明名称
Perfectionnements aux robinets
摘要
申请公布号
FR835231(A)
申请公布日期
1938.12.15
申请号
FRD835231
申请日期
1938.03.14
申请人
MERCO NORDSTROM VALVE COMPANY
发明人
分类号
F16K5/22
主分类号
F16K5/22
代理机构
代理人
主权项
地址
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