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经营范围
发明名称
CAMERA
摘要
申请公布号
JPH04141640(A)
申请公布日期
1992.05.15
申请号
JP19900264731
申请日期
1990.10.02
申请人
ASAHI OPTICAL CO LTD
发明人
KAWANO KIYOSHI
分类号
G03B17/38
主分类号
G03B17/38
代理机构
代理人
主权项
地址
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