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发明名称
ELECTROCHROMIC ELEMENT HAVING COLOR EVEN DURING COLOR ERASING TIME
摘要
申请公布号
JPH075498(A)
申请公布日期
1995.01.10
申请号
JP19930144064
申请日期
1993.06.15
申请人
NIKON CORP
发明人
SAITO TADAHIKO
分类号
G02F1/153;G02F1/161;(IPC1-7):G02F1/153
主分类号
G02F1/153
代理机构
代理人
主权项
地址
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