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经营范围
发明名称
RELIEF VALVE
摘要
申请公布号
AU516290(B2)
申请公布日期
1981.05.28
申请号
AU19770031871
申请日期
1977.12.22
申请人
ROBERTSHAW CONTROLS COMPANY
发明人
F.W. HENDRICK
分类号
F16K17/04;F16K17/00;F16K31/68;(IPC1-7):F16K17/38;F16K1/32;F16K17/16
主分类号
F16K17/04
代理机构
代理人
主权项
地址
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