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经营范围
发明名称
Improvements in or relating to electric switches
摘要
申请公布号
GB770476(A)
申请公布日期
1957.03.20
申请号
GB19540032337
申请日期
1954.11.09
申请人
ASHLEY ACCESSORIES LIMITED
发明人
GOODIER GEOFFREY THOMAS
分类号
H01H3/60;H01H9/00;H01H23/16
主分类号
H01H3/60
代理机构
代理人
主权项
地址
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