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发明名称
Electrolyte indicating and control apparatus
摘要
申请公布号
US2611113(A)
申请公布日期
1952.09.16
申请号
US19510209157
申请日期
1951.02.02
申请人
PHOTOSWITCH MARINE DIVISION, INC.
发明人
CADE PHILLIP J.;MACDOUGALL DONALD J.
分类号
G01N27/04
主分类号
G01N27/04
代理机构
代理人
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地址
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