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发明名称
FLOWMETER.
摘要
申请公布号
GB2237392(B)
申请公布日期
1993.06.16
申请号
GB19900021792
申请日期
1990.10.08
申请人
* BRITISH GAS PLC
发明人
ROBERT BOOTH * TENCH;DAVID ALAN * CHURCHILL
分类号
G01F1/46;G01P5/165
主分类号
G01F1/46
代理机构
代理人
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地址
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