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发明名称
METHOD OF PRODUCING HEAT TRANSFER TUBES
摘要
申请公布号
JPS5323842(A)
申请公布日期
1978.03.04
申请号
JP19760097717
申请日期
1976.08.18
申请人
HITACHI LTD
发明人
OZAKI TOSHINORI
分类号
F28F1/40;C23F1/00;F28F1/00
主分类号
F28F1/40
代理机构
代理人
主权项
地址
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