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发明名称
Spectacle frame processing
摘要
申请公布号
EP0843193(A3)
申请公布日期
1998.08.05
申请号
EP19980102183
申请日期
1993.08.04
申请人
HOYA CORPORATION
发明人
KIKUCHI, YOSHIHIRO
分类号
B24B9/14;G02C13/00;(IPC1-7):G02C13/00;G06F17/00
主分类号
B24B9/14
代理机构
代理人
主权项
地址
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