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发明名称
酵母产品包装袋
摘要
申请公布号
CN3255216D
申请公布日期
2002.09.18
申请号
CN02300552.1
申请日期
2002.01.21
申请人
于娜
发明人
于娜
分类号
09-05
主分类号
09-05
代理机构
代理人
主权项
地址
264000山东省烟台市东关中街9号内4号
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