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发明名称
BOTTLE GAUGE
摘要
申请公布号
GB2078982(A)
申请公布日期
1982.01.13
申请号
GB19810005288
申请日期
1981.02.19
申请人
HEARN GEOFFREY
发明人
分类号
G01F23/20;(IPC1-7):G01F23/20
主分类号
G01F23/20
代理机构
代理人
主权项
地址
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