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经营范围
发明名称
电水壶(SB-3081)
摘要
仰视图无设计要点,省略仰视图。
申请公布号
CN301102809D
申请公布日期
2010.01.06
申请号
CN200830245507.9
申请日期
2008.10.28
申请人
俞春平
发明人
俞春平
分类号
07-02
主分类号
07-02
代理机构
杭州华鼎知识产权代理事务所(普通合伙)
代理人
沈东宁
主权项
地址
315400浙江省余姚市新建北路108号307室
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