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发明名称
TWO-DIMENSIONAL ELECTRO-OPTICAL LENS DEVICE
摘要
申请公布号
JPH06148580(A)
申请公布日期
1994.05.27
申请号
JP19920303548
申请日期
1992.11.13
申请人
RICOH CO LTD
发明人
SHIBAKUCHI TAKASHI
分类号
G02F1/03;G02F1/29;(IPC1-7):G02F1/03
主分类号
G02F1/03
代理机构
代理人
主权项
地址
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