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发明名称
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申请公布号
JPS57107928(U)
申请公布日期
1982.07.03
申请号
JP19800187228U
申请日期
1980.12.24
申请人
发明人
分类号
F01N13/00;F01N99/00;F02B25/14;F02B25/16;F02D15/00;F02D15/04;F02D35/00;F02D35/02;(IPC1-7):F02D15/04;F01N7/00
主分类号
F01N13/00
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代理人
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