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发明名称
Oil injection structure
摘要
申请公布号
KR200393535(Y1)
申请公布日期
2005.08.22
申请号
KR20050016289U
申请日期
2005.06.08
申请人
发明人
分类号
F16L37/28;F16L37/30;(IPC1-7):F16L37/28
主分类号
F16L37/28
代理机构
代理人
主权项
地址
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