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发明名称
阅读辅助器
摘要
左视图与右视图对称,省略左视图。
申请公布号
CN3233649D
申请公布日期
2002.04.24
申请号
CN01349666.2
申请日期
2001.10.09
申请人
半岛制品有限公司
发明人
张金茅
分类号
19-02
主分类号
19-02
代理机构
永新专利商标代理有限公司
代理人
李树明
主权项
地址
香港柴湾新业街7号协业工业大厦8字楼B座
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