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发明名称
OPTICAL MULTI/DEMULTIPLEXER DEVICE, OPTICAL WAVELENGTH SELECTIVE FILTER AND METHOD OF MAKING A FILTER
摘要
申请公布号
EP1446686(B1)
申请公布日期
2012.11.28
申请号
EP20010994622
申请日期
2001.10.26
申请人
GOOGLE INC.
发明人
GORNI, GIACOMO;TORMEN, MAURIZIO;ROMAGNOLI, MARCO;CHERCHI, MATTEO
分类号
G02B6/12;G02B5/26;G02B5/28;G02B6/122;G02B6/124;G02B6/34
主分类号
G02B6/12
代理机构
代理人
主权项
地址
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