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发明名称
BRANCHING UNION FOR A FLEXIBLE PIPELINE
摘要
申请公布号
PL322434(A1)
申请公布日期
1999.04.12
申请号
PL19970322434
申请日期
1997.10.03
申请人
PRZEDSIEBIORSTWO PRODUKCYJNE WYROBOW GUMOWYCH WOLMOT SP.Z OO.
发明人
GRELA ZBIGNIEW;MANIKOWSKI JERZY
分类号
F16L41/00;(IPC1-7):F16L41/00
主分类号
F16L41/00
代理机构
代理人
主权项
地址
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