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发明名称
LIQUID CRYSTAL OPTICAL ELEMENT
摘要
申请公布号
JPH085995(A)
申请公布日期
1996.01.12
申请号
JP19940138787
申请日期
1994.06.21
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
YAMAMOTO MASAO
分类号
G02F1/1333;(IPC1-7):G02F1/133
主分类号
G02F1/1333
代理机构
代理人
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