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经营范围
发明名称
Improvements relating to magnetically operated electrical switches.
摘要
申请公布号
GB1153297(A)
申请公布日期
1969.05.29
申请号
GB19650038775
申请日期
1965.09.10
申请人
RONALD TRIST CONTROLS LIMITED
发明人
RONALD VICTOR STYLES
分类号
G01F23/56;H01H36/02
主分类号
G01F23/56
代理机构
代理人
主权项
地址
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