Security Camera of Elevator using the Powerline,申请号KR20050003553U-传众专利搜索

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发明名称	Security Camera of Elevator using the Powerline
摘要
申请公布号	KR200383223(Y1)	申请公布日期	2005.05.03
申请号	KR20050003553U	申请日期	2005.02.05
申请人		发明人
分类号	H04N7/18;(IPC1-7):H04N7/18	主分类号	H04N7/18
代理机构		代理人
主权项
地址

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