| 专利名称： | Laminate ceramic coil former |
| 公开（告）号： | |
| 公开（公告）日： | 2007-03-07 00:00:00 |
| 申请（专利）号： | GB20050017859(GB2429834) |
| 申请日： | 2005-09-02 00:00:00 |
| 发明（设计）人： | NANOBEAM LTD (GB) |
| (申请)专利权（人）： | ZHANG TAO (GB) |
| 内容： | A coil former (1) comprising a plurality of ceramic plates (2) arranged to form a laminate (3) between first and second ends (4, 5), each plate having an opening therein such that when the plates are arranged in the laminate, a passage (7) is defined between the first and second ends. The coil former can be used in apparatus such as electron microscopes, electron lithography devices and ion implantation devices. |
发布日期：2007-08-24 08:42:00