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发明名称
PIPE UNION
摘要
申请公布号
PL109921(U1)
申请公布日期
2000.02.28
申请号
PL19990109921U
申请日期
1999.08.05
申请人
MASTRA SPOL, S.R.O.
发明人
HUBINAK LADISLAV
分类号
F16L19/00;(IPC1-7):F16L19/00
主分类号
F16L19/00
代理机构
代理人
主权项
地址
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