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发明名称
TIMER
摘要
申请公布号
JPS56167225(A)
申请公布日期
1981.12.22
申请号
JP19800070501
申请日期
1980.05.26
申请人
NAKAGAWA DENKA SANGYO
发明人
UEMURA YOSHIHISA;HATSUTORI KOUKI
分类号
H01H43/10;G04C23/14
主分类号
H01H43/10
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代理人
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