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发明名称
便携式投影仪
摘要
1.外观产品设计名称:便携式投影仪。2.外观产品设计用途:一种可在家庭、办公、休闲及各种公共场所所使用的便携式投影仪。3.外观产品设计要点:形状。4.指定组合状态图为最能表明设计要点的图片或者照片。
申请公布号
CN301997723S
申请公布日期
2012.07.18
申请号
CN201130452102.4
申请日期
2011.12.01
申请人
曹瀚之;田宇;郭洋
发明人
曹瀚之;田宇;郭洋
分类号
16-02
主分类号
16-02
代理机构
代理人
主权项
地址
300121 天津市红桥区芥园道明华里3-7-302
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