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发明名称
IMPROVEMENTS IN DRY GAS METERS
摘要
申请公布号
GB1241796(A)
申请公布日期
1971.08.04
申请号
GB19700047423
申请日期
1967.08.01
申请人
UNITED GAS INDUSTRIES LIMITED
发明人
KENNETH FREDERICK BURRETT
分类号
G01F3/22
主分类号
G01F3/22
代理机构
代理人
主权项
地址
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