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发明名称
圆规(S01001)
摘要
申请公布号
CN300975208D
申请公布日期
2009.08.05
申请号
CN200830168107.2
申请日期
2008.06.17
申请人
毛耀辉
发明人
毛耀辉
分类号
19-06
主分类号
19-06
代理机构
宁波诚源专利事务所有限公司
代理人
张一平;景丰强
主权项
地址
315400浙江省余姚市长安新村北小区93-403室
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