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发明名称
SEMI-TRANSPARENT MATERIAL WITH DIFFERENTIAL SCREENING ACCORDING TO THE LIGHT INTENSITY ON THE TWO SIDES THEREOF
摘要
申请公布号
EP1824795(A1)
申请公布日期
2007.08.29
申请号
EP20040799398
申请日期
2004.11.02
申请人
VITREAL SPECCHI S.R.L.
发明人
BRESCIANI, ALBERTO
分类号
C03C15/00;C03C17/00;C03C19/00
主分类号
C03C15/00
代理机构
代理人
主权项
地址
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