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发明名称
Improvements in and relating to liquid level indicators
摘要
申请公布号
GB376945(A)
申请公布日期
1932.07.21
申请号
GB19310019539
申请日期
1931.07.07
申请人
THE CHLORIDE ELECTRICAL STORAGE COMPANY LIMITED;FREDERICK RICHARD EDWARDS
发明人
分类号
G01F23/76
主分类号
G01F23/76
代理机构
代理人
主权项
地址
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