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发明名称
BRILLENGLAS FUER KURZSICHTIGE.
摘要
申请公布号
AT12989(T)
申请公布日期
1985.05.15
申请号
AT19810201377T
申请日期
1981.12.17
申请人
WROBEL, WOLFGANG
发明人
WROBEL, WOLFGANG
分类号
G02C7/02;(IPC1-7):G02C7/02
主分类号
G02C7/02
代理机构
代理人
主权项
地址
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