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发明名称
METHOD OF CONSTRUCTING OR REPAIRING BOILER TUBE
摘要
申请公布号
JPS62155406(A)
申请公布日期
1987.07.10
申请号
JP19850292834
申请日期
1985.12.27
申请人
NIPPON DORAIBUITSUTO KK
发明人
TANAKA HIDEO
分类号
F22B37/10;F23M5/00;F23M5/08
主分类号
F22B37/10
代理机构
代理人
主权项
地址
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