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发明名称
Improvements relating to gas and like meters
摘要
申请公布号
GB331090(A)
申请公布日期
1930.06.26
申请号
GB19290019082
申请日期
1929.06.21
申请人
METERS LIMITED;WILLIAM THOMAS GLOVER
发明人
分类号
G01F3/10
主分类号
G01F3/10
代理机构
代理人
主权项
地址
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