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发明名称
办公椅扶手(CP-717)
摘要
申请公布号
CN301037300D
申请公布日期
2009.10.14
申请号
CN200830249917.0
申请日期
2008.11.04
申请人
杜亚伦
发明人
杜亚伦
分类号
06-06
主分类号
06-06
代理机构
广州三环专利代理有限公司
代理人
陈国平
主权项
地址
美国加利福尼亚洲尔湾市51057信箱
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