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发明名称
FILTRO PER AERIFORMI CIRCOLANTI INTERNAMENTE AD UN ELETTRODOMESTICO CON INDICAZIONE VISUALE DEL GRADO DI EFFICIENZA
摘要
申请公布号
ITRN20030004(U1)
申请公布日期
2004.10.17
申请号
IT2003RN00004U
申请日期
2003.04.16
申请人
ARIA SRL
发明人
PELLEGRINI ALFREDO
分类号
B01D
主分类号
B01D
代理机构
代理人
主权项
地址
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