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发明名称
Improvements in fluid pressure testing equipment
摘要
申请公布号
GB859090(A)
申请公布日期
1961.01.18
申请号
GB19570003460
申请日期
1957.01.31
申请人
PRESSURE GAUGES LIMITED
发明人
GRANT CHARLES ROBERT ARCHIBALD
分类号
G01M3/28
主分类号
G01M3/28
代理机构
代理人
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