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经营范围
发明名称
Improvements in and relating to electric switches particularly tumbler switches
摘要
申请公布号
GB608820(A)
申请公布日期
1948.09.21
申请号
GB19460006463
申请日期
1946.03.01
申请人
NEW DAY ELECTRICAL ACCESSORIES LIMITED;LESLIE EDWIN WILLIAM CHARLES NEWTON DAVEY
发明人
分类号
H01H23/12
主分类号
H01H23/12
代理机构
代理人
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地址
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