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经营范围
发明名称
Electrochromic system
摘要
申请公布号
IE80448(B1)
申请公布日期
1998.07.29
申请号
IE19920001168
申请日期
1992.04.10
申请人
SCHUCO INTERNATIONAL KG
发明人
WING FONG CHU;VOLKER LEONHARD;ROLF HARTMANN;GERTRAUD GANSON;WERNER WEPPNER
分类号
G02F1/15;G02F1/155;(IPC1-7):G02F1/15
主分类号
G02F1/15
代理机构
代理人
主权项
地址
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