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发明名称
光盘(062848)
摘要
1.该产品为平面产品。2.后视图无设计要点,省略后视图。3.请求保护的外观设计包含色彩。
申请公布号
CN300718800D
申请公布日期
2007.12.12
申请号
CN200730072041.2
申请日期
2007.01.08
申请人
社团法人浦东新区工程师协会;董润润
发明人
董润润
分类号
14-99
主分类号
14-99
代理机构
代理人
主权项
地址
201203上海市张江高科技园区郭守敬路189号
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