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发明名称
真空保鲜桶(1)
摘要
申请公布号
CN3116761D
申请公布日期
1999.07.28
申请号
CN98304320.5
申请日期
1998.08.26
申请人
廊坊开发区大进不锈钢制品有限公司
发明人
严治和
分类号
09-02-J0016
主分类号
09-02-J0016
代理机构
天津市专利律师事务所
代理人
刘冀湘
主权项
地址
065001河北省廊坊经济技术开发区鸿润道20号
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