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发明名称
DIAPHRAGM DEVICE
摘要
申请公布号
JPS627026(A)
申请公布日期
1987.01.14
申请号
JP19850146211
申请日期
1985.07.03
申请人
OLYMPUS OPTICAL CO LTD
发明人
SATO KAZUHIRO
分类号
G03B9/02
主分类号
G03B9/02
代理机构
代理人
主权项
地址
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