相机镜头干燥保养筒,申请号CN93307851.X-传众专利搜索

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发明名称	相机镜头干燥保养筒
摘要	省略其它视图。A—A剖视图
申请公布号	CN3025308D	申请公布日期	1994.05.25
申请号	CN93307851.X	申请日期	1993.03.16
申请人	伍克东	发明人	伍克东
分类号	03-01	主分类号	03-01
代理机构		代理人
主权项
地址	417500湖南省冷水江市标准计量局

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