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发明名称
SELF-DIAGNOSIS DEVICE OF BOILER WHEN THE BOILER STOP FOR LONG TIME
摘要
申请公布号
KR200152392(Y1)
申请公布日期
1999.07.15
申请号
KR19960053122U
申请日期
1996.12.20
申请人
KYUNG DONG BOILER CO.,LTD
发明人
YOU, HUNG-MIN;GANG, BYONG-HEE
分类号
F24H9/20
主分类号
F24H9/20
代理机构
代理人
主权项
地址
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