发明名称 Method and means for the production and use of plastic attachment supports made in one piece, and of tangential grinding wheels incorporating these supports and supports and tangential grinding wheels produced by this method and these means
摘要
申请公布号 IT1246251(B) 申请公布日期 1994.11.17
申请号 IT19900083626 申请日期 1990.07.16
申请人 FIMA S.N.C. DI IVOI & MENICHELLA 发明人 MENICHELLA GIANLUIGI;GAMBA LUCIANO;IVOI ANGELO;MENICHELLA DONATO;GAMBA EZIO
分类号 B29C;(IPC1-7):B29C 主分类号 B29C
代理机构 代理人
主权项
地址