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发明名称
电话机用中继器
摘要
申请公布号
CN3471976D
申请公布日期
2005.08.31
申请号
CN200430009540.3
申请日期
2004.12.28
申请人
松下电器产业株式会社
发明人
野田淳;西冈正木;田中康彦
分类号
14-03
主分类号
14-03
代理机构
北京市柳沈律师事务所
代理人
马涛;冯晓燕
主权项
地址
日本大阪府
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