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发明名称
DEVICE FOR RECOVERY HEAT FROM THE EXHAUST GAS
摘要
申请公布号
KR910001231(Y1)
申请公布日期
1991.02.25
申请号
KR19870016783U
申请日期
1987.09.30
申请人
PARK YONG-JAE
发明人
PARK YONG-JAE
分类号
F28F1/12;(IPC1-7):F28F1/12
主分类号
F28F1/12
代理机构
代理人
主权项
地址
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