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发明名称
摘要
申请公布号
CH679899(A5)
申请公布日期
1992.04.30
申请号
CH19900000860
申请日期
1990.03.16
申请人
SPRECHER & SCHUH AG
发明人
HILFIKER, PETER;LUETHY, HANS
分类号
H01H71/46
主分类号
H01H71/46
代理机构
代理人
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