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发明名称
Improvements in electric tumbler switches
摘要
申请公布号
GB629051(A)
申请公布日期
1949.09.09
申请号
GB19470028199
申请日期
1947.10.22
申请人
SIMPLEX ELECTRIC COMPANY, LIMITED;JOSEPH JAMES HOLMES HUNT
发明人
分类号
H01H9/16;H01H19/60
主分类号
H01H9/16
代理机构
代理人
主权项
地址
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