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发明名称
Improvements in or relating to electric conducting liquid control devices
摘要
申请公布号
GB842089(A)
申请公布日期
1960.07.20
申请号
GB19560013051
申请日期
1956.04.27
申请人
ENGEL & GIBBS LIMITED
发明人
ENGEL ERNEST EMIL OTTO;GIBBS FRANCIS WILLIAM GEORGE
分类号
H01H29/22
主分类号
H01H29/22
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代理人
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地址
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