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发明名称
A SHORT PROTECTING APPARATUS OF GAS BOILER
摘要
申请公布号
KR200188230(Y1)
申请公布日期
2000.07.15
申请号
KR20000003399U
申请日期
2000.02.09
申请人
LOTTE MACHINE ENG CO.,LTD.
发明人
KIM, CHANG-YEON;CHOI, IL;LEE, DON-HYUNG;HAN, KYUNG-WUK;KIM, YOUNG-TAE
分类号
F24H9/20;(IPC1-7):F24H9/20
主分类号
F24H9/20
代理机构
代理人
主权项
地址
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