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发明名称
Improvements in the Indication of Liquid Contents of vessels
摘要
申请公布号
GB1196912(A)
申请公布日期
1970.07.01
申请号
GB19660038297
申请日期
1966.08.26
申请人
MARGARET BROWNLIE
发明人
JAMES MACARTHUR BROWNLIE
分类号
G01F23/20;G01G17/04
主分类号
G01F23/20
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代理人
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