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经营范围
发明名称
Solenoid valve
摘要
申请公布号
EG26106(A)
申请公布日期
2013.02.18
申请号
EG20031201061
申请日期
2003.12.03
申请人
NATIONAL RESEARCH CENTER
发明人
KHALED AHMED ALI YEHIA
分类号
F16K31/06
主分类号
F16K31/06
代理机构
代理人
主权项
地址
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