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发明名称
WEITWINKELOKULAR
摘要
申请公布号
DD263606(A1)
申请公布日期
1989.01.04
申请号
DD19870306572
申请日期
1987.09.02
申请人
VEB CARL ZEISS JENA,DD
发明人
TAUTZ,VOLKER,DD
分类号
G02B25/02;(IPC1-7):G02B25/02
主分类号
G02B25/02
代理机构
代理人
主权项
地址
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