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发明名称
地热管道铺设保温节能模块
摘要
申请公布号
CN301158150D
申请公布日期
2010.03.17
申请号
CN200930123948.6
申请日期
2009.07.24
申请人
林国海
发明人
林国海;翟秀英
分类号
25-01
主分类号
25-01
代理机构
代理人
主权项
地址
150036黑龙江省哈尔滨市香坊区香坊大街145号
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