STAR NETWORK OPTICAL TRANSMISSION SYSTEM,申请号GB19910022387-传众专利搜索

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发明名称	STAR NETWORK OPTICAL TRANSMISSION SYSTEM
摘要
申请公布号	GB9122387(D0)	申请公布日期	1991.12.04
申请号	GB19910022387	申请日期	1991.10.22
申请人	MITSUBISHI DENKI KABUSHIKI KAISHA	发明人
分类号	G02B6/28;H04B10/272	主分类号	G02B6/28
代理机构		代理人
主权项
地址

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