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经营范围
发明名称
SEALING UNIT FOR LIQUID PUMPS
摘要
申请公布号
EP0114956(B1)
申请公布日期
1987.05.06
申请号
EP19830111465
申请日期
1983.11.17
申请人
GOETZE AG
发明人
DEURING, HANS
分类号
F01P5/10;F04D29/20;F16J15/34;(IPC1-7):F04D29/20
主分类号
F01P5/10
代理机构
代理人
主权项
地址
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