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发明名称
AN ELECTRIC ENERGY TRANSMISSION SYSTEM FOR INTRINSICALLY SAFE TRANSMISSION OF ENERGY
摘要
申请公布号
GB9004004(D0)
申请公布日期
1990.04.18
申请号
GB19900004004
申请日期
1990.02.22
申请人
HERMANN HEMSCHEIDT MASCHINENFABRIK GMBH & CO
发明人
分类号
H02H9/00
主分类号
H02H9/00
代理机构
代理人
主权项
地址
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