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发明名称
摘要
申请公布号
FR2125743(A5)
申请公布日期
1972.09.29
申请号
FR19710005665
申请日期
1971.02.19
申请人
LACRAMPE ROGER;LACRAMPE THIERRY
发明人
分类号
H01H1/16;H01H13/12;H01H50/54;(IPC1-7):H01H1/00
主分类号
H01H1/16
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代理人
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