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发明名称
TUBE TYPE HEAT EXCHANGER PIPE PANEL STRUCTURE
摘要
申请公布号
JPS5389063(A)
申请公布日期
1978.08.05
申请号
JP19770003094
申请日期
1977.01.14
申请人
HITACHI LTD
发明人
KAMIKOBAYASHI NOBORU;SUMIKAWA MASAHARU
分类号
F28F9/02
主分类号
F28F9/02
代理机构
代理人
主权项
地址
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