发明授权
EP0452789B1 Color picture tube having inline electron gun with focus adjustment means
失效
彩色显像管用“在线”与焦点调节电子枪。
- 专利标题: Color picture tube having inline electron gun with focus adjustment means
- 专利标题(中): 彩色显像管用“在线”与焦点调节电子枪。
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申请号: EP91105658.8申请日: 1991-04-10
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公开(公告)号: EP0452789B1公开(公告)日: 1995-11-29
- 发明人: Maninger, Loren Lee , Marks, Bruce George
- 申请人: THOMSON CONSUMER ELECTRONICS, INC.
- 申请人地址: 600 North Sherman Drive Indianapolis Indiana 46201 US
- 专利权人: THOMSON CONSUMER ELECTRONICS, INC.
- 当前专利权人: THOMSON CONSUMER ELECTRONICS, INC.
- 当前专利权人地址: 600 North Sherman Drive Indianapolis Indiana 46201 US
- 代理机构: Einsel, Robert, Dipl.-Ing.
- 优先权: US509537 19900416
- 主分类号: H01J29/50
- IPC分类号: H01J29/50 ; H01J29/62
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