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发明名称
Improvements in and relating to electric switchgear installations
摘要
申请公布号
GB382000(A)
申请公布日期
1932.10.20
申请号
GB19310022544
申请日期
1931.08.10
申请人
FELTEN & GUILLEAUME CARLSWERK ACTIENGESELLSCHAFT
发明人
分类号
H02B5/06
主分类号
H02B5/06
代理机构
代理人
主权项
地址
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