发明授权
- 专利标题: A die for extruding honeycomb structural bodies
- 专利标题(中): 用于挤出蜂窝结构体的DIE
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申请号: EP86309926.3申请日: 1986-12-18
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公开(公告)号: EP0228258B1公开(公告)日: 1989-09-13
- 发明人: Ozaki, Sei , Inoue, Satoru , Futamura, Shoji c/o Institute of Techn. Precision
- 申请人: NGK INSULATORS, LTD. , INSTITUTE OF TECHNOLOGY PRECISION ELECTRICAL DISCHARGE WORKS
- 申请人地址: 2-56, Suda-cho, Mizuho-ku Nagoya-shi, Aichi 467 JP
- 专利权人: NGK INSULATORS, LTD.,INSTITUTE OF TECHNOLOGY PRECISION ELECTRICAL DISCHARGE WORKS
- 当前专利权人: NGK INSULATORS, LTD.,INSTITUTE OF TECHNOLOGY PRECISION ELECTRICAL DISCHARGE WORKS
- 当前专利权人地址: 2-56, Suda-cho, Mizuho-ku Nagoya-shi, Aichi 467 JP
- 代理机构: Paget, Hugh Charles Edward
- 优先权: JP284571/85 19851218
- 主分类号: B28B3/26
- IPC分类号: B28B3/26 ; B23P15/24
公开/授权文献
- EP0228258A1 A die for extruding honeycomb structural bodies 公开/授权日:1987-07-08
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