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经营范围
发明名称
ELECTRICAL SWITCHING CIRCUIT
摘要
申请公布号
GB9007213(D0)
申请公布日期
1990.05.30
申请号
GB19900007213
申请日期
1990.03.30
申请人
CHLORIDE GROUP PUBLIC LIMITED COMPANY
发明人
分类号
H02M3/158
主分类号
H02M3/158
代理机构
代理人
主权项
地址
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