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发明名称
摘要
申请公布号
JPS5628715(Y2)
申请公布日期
1981.07.08
申请号
JP19750073651U
申请日期
1975.05.30
申请人
发明人
分类号
H05B41/23;H05B41/14;H05B41/40;(IPC1-7):H05B41/23
主分类号
H05B41/23
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代理人
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