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发明名称
A SERVO VALVE FOR A VACUUM SYSTEM
摘要
申请公布号
EP1627170(A1)
申请公布日期
2006.02.22
申请号
EP20040734507
申请日期
2004.05.24
申请人
DANFOSS A/S
发明人
PETERSEN, HANS, KURT
分类号
F16K31/40;F16K51/02;(IPC1-7):F16K31/40
主分类号
F16K31/40
代理机构
代理人
主权项
地址
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