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发明名称
POSITIONING DEVICE FOR SPECTACLE LENS
摘要
申请公布号
JPH0679600(A)
申请公布日期
1994.03.22
申请号
JP19920231239
申请日期
1992.08.31
申请人
HOYA CORP
发明人
KOMATSU RYUICHI
分类号
B24B9/14;(IPC1-7):B24B9/14
主分类号
B24B9/14
代理机构
代理人
主权项
地址
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