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经营范围
发明名称
SLIDE RING SEAL
摘要
申请公布号
GB2185546(A)
申请公布日期
1987.07.22
申请号
GB19870001079
申请日期
1987.01.19
申请人
OY * SAFEMATIC LTD
发明人
MARKKU * LUMMILA;ESA * SALOVAARA;ESKO * LOPPERI;JUHANI * KUUSELA;JUHANI * LJOKKOI
分类号
F16J15/34;(IPC1-7):F16J15/34
主分类号
F16J15/34
代理机构
代理人
主权项
地址
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