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发明名称
CONCENTRIC PIPE TYPE RECUPERATIVE HEAT EXCHANGER
摘要
申请公布号
JPS58150794(A)
申请公布日期
1983.09.07
申请号
JP19820210710
申请日期
1982.12.02
申请人
AIR PREHEATER CO INC:THE
发明人
ROBIN BARII ROODESU
分类号
F28D7/12
主分类号
F28D7/12
代理机构
代理人
主权项
地址
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