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发明名称
Improvements in or relating to key-operated electric tumbler switches
摘要
申请公布号
GB419114(A)
申请公布日期
1934.11.06
申请号
GB19330026182
申请日期
1933.09.22
申请人
A. P. LUNDBERG AND SONS LIMITED;GEORGE PEGG
发明人
分类号
H01H27/08
主分类号
H01H27/08
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