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经营范围
发明名称
Tetningselement i metall
摘要
申请公布号
NO179721(B)
申请公布日期
1996.08.26
申请号
NO19940001939
申请日期
1994.05.25
申请人
KVAERNER ENERGY AS
发明人
KJELLAND-FOSTERUD, EINAR
分类号
F16J;F16J15/08;F16J15/48;(IPC1-7):F16J15/08
主分类号
F16J
代理机构
代理人
主权项
地址
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