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发明名称
UN DISPOSITIVO PARA LA PURIFICACION CATALITICA DE LOS GASES DE ESCAPE DE MOTORES DE COMBUSTION INTERNA
摘要
申请公布号
ES235961(Y)
申请公布日期
1979.03.16
申请号
ES19610002359U
申请日期
1978.05.10
申请人
发明人
分类号
B01J;F01N;F01N3/10;(IPC1-7):B01J/
主分类号
B01J
代理机构
代理人
主权项
地址
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