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发明名称
半导体冷热两用箱
摘要
省略仰视图。
申请公布号
CN3085731D
申请公布日期
1998.09.30
申请号
CN97312484.9
申请日期
1997.08.12
申请人
河北节能投资有限责任公司
发明人
董瑞丰
分类号
07-07-B0409
主分类号
07-07-B0409
代理机构
河北省专利事务所
代理人
李朝军
主权项
地址
050000河北省石家庄市中山西路125号国贸中心1012室
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