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发明名称
SISTEMA PER LA PULITURA AUTOMATICA DEI FILTRI ED IL FILTRAGGIO DIPOLVERI PRODOTTE DA MACCHINE PER LA LAVORAZIONE DI CALZATURE, DEL
摘要
申请公布号
ITPV990001(A1)
申请公布日期
1999.04.06
申请号
IT1999PV00001
申请日期
1999.01.05
申请人
NUOVA GINEV SRL
发明人
NEGRINI MARIO
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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