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发明名称
OPTICAL MODULATION ELEMENT
摘要
申请公布号
JPH0792487(A)
申请公布日期
1995.04.07
申请号
JP19930256490
申请日期
1993.09.20
申请人
VICTOR CO OF JAPAN LTD
发明人
EGUCHI TOSHIYASU
分类号
G02F1/13;G02F1/135;(IPC1-7):G02F1/135
主分类号
G02F1/13
代理机构
代理人
主权项
地址
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