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发明名称
摘要
申请公布号
JPH0295945(U)
申请公布日期
1990.07.31
申请号
JP19890004247U
申请日期
1989.01.18
申请人
发明人
分类号
H04B10/25;H04B10/29;H04L12/28
主分类号
H04B10/25
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代理人
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地址
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