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发明名称
MANUFACTURE OF METALLIC SHEET FOR TOTAL HEAT EXCHANGER
摘要
申请公布号
JPH0463176(A)
申请公布日期
1992.02.28
申请号
JP19900174168
申请日期
1990.06.29
申请人
NITTETSU MINING CO LTD
发明人
TAKEI KAZUHO
分类号
F28F23/00;B05D1/06;B05D3/10;B05D5/00;B05D7/24;F28D19/04
主分类号
F28F23/00
代理机构
代理人
主权项
地址
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