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发明名称
Improvements in and relating to rotary electric switches
摘要
申请公布号
GB765181(A)
申请公布日期
1957.01.02
申请号
GB19530035097
申请日期
1953.12.16
申请人
WALTER INSTRUMENTS LIMITED
发明人
NOAD JAMES EDWARD GEORGE;ARMSTRONG CHRISTOPHER JOHN
分类号
H01H19/58
主分类号
H01H19/58
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代理人
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