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经营范围
发明名称
METODO PER LA REALIZZAZIONE DI VALVOLE UNIDIREZIONALI PER CONDOTTI DI SCARICO E SIMILI E VALVOLA UNIDIREZIONALE REALIZZATA CON TALE METODO.
摘要
申请公布号
IT8919585(D0)
申请公布日期
1989.02.28
申请号
IT19890019585
申请日期
1989.02.28
申请人
PLASTOMEC DI BERETTA FRANCO & C. S.A.S.
发明人
FRANCO BERETTA;EUGENIO GHIRARDI
分类号
F16K
主分类号
F16K
代理机构
代理人
主权项
地址
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