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发明名称
RIIFUSUITSUCHINOMITSUPUKENKAIDOJIZAIGATAKABAA
摘要
申请公布号
JPH0247809(B2)
申请公布日期
1990.10.23
申请号
JP19810202974
申请日期
1981.12.15
申请人
MITSUKU DENSHI KOGYO
发明人
MYATA TOMOYOSHI
分类号
H01H1/64
主分类号
H01H1/64
代理机构
代理人
主权项
地址
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