发明授权
- 专利标题: Electric field emission reduction apparatus
- 专利标题(中): 装置用于减少电场的发射
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申请号: EP94307505.1申请日: 1994-10-13
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公开(公告)号: EP0651420B1公开(公告)日: 1998-06-10
- 发明人: Beeteson, John , Knox, Andrew
- 申请人: International Business Machines Corporation
- 申请人地址: Old Orchard Road Armonk, N.Y. 10504 US
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: Old Orchard Road Armonk, N.Y. 10504 US
- 代理机构: Williams, Julian David
- 优先权: GB9322413 19931030
- 主分类号: H01J29/00
- IPC分类号: H01J29/00 ; H01J29/06 ; H05K9/00
公开/授权文献
- EP0651420A1 Electric field emission reduction apparatus 公开/授权日:1995-05-03
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