发明授权
- 专利标题: Stretching machine
- 专利标题(中): 拉伸机
-
申请号: EP91307629.5申请日: 1991-08-19
-
公开(公告)号: EP0472393B1公开(公告)日: 1996-12-11
- 发明人: Aihara, Kintaro , Honda, Tadashi , Kobayashi, Masashi , Rohyama, Hideyo , Kurihara, Kazuhiko , Yazawa, Hiroshi , Ohishi, Toshikazu
- 申请人: NIPPON PETROCHEMICALS COMPANY, LIMITED , POLYMER PROCESSING RESEARCH INSTITUTE LIMITED
- 申请人地址: 3-1, Uchisaiwaicho 1-chome Chiyoda-ku Tokyo JP
- 专利权人: NIPPON PETROCHEMICALS COMPANY, LIMITED,POLYMER PROCESSING RESEARCH INSTITUTE LIMITED
- 当前专利权人: NIPPON PETROCHEMICALS COMPANY, LIMITED,POLYMER PROCESSING RESEARCH INSTITUTE LIMITED
- 当前专利权人地址: 3-1, Uchisaiwaicho 1-chome Chiyoda-ku Tokyo JP
- 代理机构: Simpson, Alison Elizabeth Fraser
- 优先权: JP222095/90 19900823; JP243146/90 19900913; JP256288/90 19900926
- 主分类号: B29C55/16
- IPC分类号: B29C55/16
公开/授权文献
- EP0472393A3 Stretching machine 公开/授权日:1992-07-29
信息查询