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发明名称
FLANGED JOINT WITH A SEAL
摘要
申请公布号
EP0327714(B1)
申请公布日期
1991.01.23
申请号
EP19880121190
申请日期
1988.12.17
申请人
APV ROSISTA GMBH
发明人
BRAEKELMANN, WOLFGANG
分类号
F16L19/03;F16L23/22
主分类号
F16L19/03
代理机构
代理人
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地址
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