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发明名称
摘要
申请公布号
FR2204862(B1)
申请公布日期
1977.03.11
申请号
FR19730038541
申请日期
1973.10.29
申请人
HAZEMEIJER BV
发明人
分类号
H01H71/10;H01H3/30;H01H5/02;H01H71/12;(IPC1-7):H01H9/24;H01H33/50
主分类号
H01H71/10
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