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发明名称
HEAT TRANSFER TUBE WITH INNER SURFACE GROOVE
摘要
申请公布号
JPH0579783(A)
申请公布日期
1993.03.30
申请号
JP19910167625
申请日期
1991.06.11
申请人
SUMITOMO LIGHT METAL IND LTD
发明人
MIZUNO MINORU;MEJI HIROSHI;MORITA HIROYUKI;KOBAYASHI MASAHIKO
分类号
F28F1/40;F28F13/18
主分类号
F28F1/40
代理机构
代理人
主权项
地址
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