发明授权
- 专利标题: Cathode ray tube apparatus
- 专利标题(中): CATHODE RAY TUBE APPARATUS
-
申请号: EP83112495.3申请日: 1983-12-12
-
公开(公告)号: EP0111872B1公开(公告)日: 1987-03-25
- 发明人: Ashizaki, Shigeya , Konosu, Osamu , Suzuki, Hiroshi , Natsuhara, Masao
- 申请人: Matsushita Electronics Corporation
- 申请人地址: 1006, Oaza-Kadoma Kadoma-shi, Osaka 571 JP
- 专利权人: Matsushita Electronics Corporation
- 当前专利权人: Matsushita Electronics Corporation
- 当前专利权人地址: 1006, Oaza-Kadoma Kadoma-shi, Osaka 571 JP
- 代理机构: Dr. Elisabeth Jung Dr. Jürgen Schirdewahn Dipl.-Ing. Claus Gernhardt
- 优先权: JP221256/82 19821216
- 主分类号: H01J29/46
- IPC分类号: H01J29/46
公开/授权文献
- EP0111872A1 Cathode ray tube apparatus 公开/授权日:1984-06-27
信息查询