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发明名称
传热管(压花)
摘要
省略其它视图。
申请公布号
CN3189570D
申请公布日期
2001.06.06
申请号
CN00325396.1
申请日期
2000.11.06
申请人
湖北登峰换热器股份有限公司
发明人
孙朋林;项祥勇
分类号
23-03-P0257
主分类号
23-03-P0257
代理机构
黄石市专利事务所
代理人
瞿晖
主权项
地址
435100湖北省大冶市大冶大道303号
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