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发明名称
摘要
申请公布号
JP3020672(B2)
申请公布日期
2000.03.15
申请号
JP19910231971
申请日期
1991.09.11
申请人
发明人
分类号
B01J19/00;F28D1/06;F28F27/00;(IPC1-7):F28D1/06
主分类号
B01J19/00
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代理人
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