发明授权
- 专利标题: Heat sealing member for making contoured heat seals
- 专利标题(中): 用于产生轮廓焊缝热密封钳。
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申请号: EP92115617.0申请日: 1992-09-11
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公开(公告)号: EP0552407B1公开(公告)日: 1995-11-15
- 发明人: Kupcikevicius, Vytautas , Cilia, Philip Frank , Burkeen, Darrell Lynn
- 申请人: VISKASE CORPORATION
- 申请人地址: 6855 West 65th Street Chicago, Illinois 60638 US
- 专利权人: VISKASE CORPORATION
- 当前专利权人: VISKASE CORPORATION
- 当前专利权人地址: 6855 West 65th Street Chicago, Illinois 60638 US
- 代理机构: Schwan, Gerhard, Dipl.-Ing.
- 优先权: US818307 19920108
- 主分类号: B29C65/22
- IPC分类号: B29C65/22 ; B29C65/38
公开/授权文献
- EP0552407A3 Heat sealing member for making contoured heat seals 公开/授权日:1993-09-15
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