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经营范围
发明名称
OPTISCHER VERSCHLUSS
摘要
申请公布号
DD289446(A7)
申请公布日期
1991.05.02
申请号
DD19820246086
申请日期
1982.12.16
申请人
CARL ZEISS JENA GMBH,DE
发明人
SALOMON,RUEDIGER,DE;NITSCHE,KLAUS,DE;MARTIN,RAINER,DE;NAUNDORF,DIETER,DE
分类号
G02C7/16;(IPC1-7):G02C7/16
主分类号
G02C7/16
代理机构
代理人
主权项
地址
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