열 교환기의 열처리 방법과 장치,申请号KR19810005047-传众专利搜索

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发明名称	열 교환기의 열처리 방법과 장치
摘要	<p>내용 없음</p>
申请公布号	KR830007856(A)	申请公布日期	1983.11.07
申请号	KR19810005047	申请日期	1981.12.22
申请人		发明人
分类号	C21D9/08	主分类号	C21D9/08
代理机构		代理人
主权项
地址

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