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发明名称
OPTISCHE FLINTGLAESER GERINGER DICHTE
摘要
申请公布号
DE2626541(A1)
申请公布日期
1977.12.15
申请号
DE19762626541
申请日期
1976.06.14
申请人
ERNST LEITZ WETZLAR GMBH
发明人
BROEMER,HEINZ,DIPL.-CHEM.;MEINERT,NORBERT
分类号
C03C3/089;C03C3/093;C03C3/097;G02B3/00;(IPC1-7):C03C3/30;C03C3/08;C03C3/10
主分类号
C03C3/089
代理机构
代理人
主权项
地址
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