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经营范围
发明名称
PHOTOGRAPHIC LENS
摘要
申请公布号
JPH05157962(A)
申请公布日期
1993.06.25
申请号
JP19910348623
申请日期
1991.12.06
申请人
KONICA CORP
发明人
SATO HIROSHI
分类号
G02B9/34
主分类号
G02B9/34
代理机构
代理人
主权项
地址
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