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发明名称
ROTATING REGULATING DEVICE
摘要
申请公布号
EP1332306(A1)
申请公布日期
2003.08.06
申请号
EP20010992854
申请日期
2001.10.30
申请人
COOPER CAMERON CORPORATION
发明人
BIESTER, KLAUS;LENZ, NORBERT
分类号
F16K31/04;F16K31/528;(IPC1-7):F16K31/528
主分类号
F16K31/04
代理机构
代理人
主权项
地址
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