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经营范围
发明名称
Surge suppressor
摘要
申请公布号
GB2234015(A)
申请公布日期
1991.01.23
申请号
GB19900017045
申请日期
1990.08.03
申请人
* HYPRO CORP
发明人
RAMON
分类号
F16L55/054
主分类号
F16L55/054
代理机构
代理人
主权项
地址
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