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发明名称
Improvements relating to pressure relief systems
摘要
申请公布号
GB2049998(A)
申请公布日期
1980.12.31
申请号
GB19790018393
申请日期
1979.05.25
申请人
NATIONAL RESEARCH DEVELOPMENT CORP
发明人
分类号
F16K17/10;F16K31/363;(IPC1-7):G05D16/04
主分类号
F16K17/10
代理机构
代理人
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地址
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