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发明名称
LENS BARREL AND CAMERA
摘要
申请公布号
EP2035892(A4)
申请公布日期
2011.01.26
申请号
EP20070768353
申请日期
2007.07.03
申请人
RICOH COMPANY, LTD.
发明人
YAMANO, TOHRU
分类号
G03B17/04;G02B7/02;G02B7/04;G03B5/00
主分类号
G03B17/04
代理机构
代理人
主权项
地址
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