JPS5277580A - Production of color picture tube - Google Patents
Production of color picture tubeInfo
- Publication number
- JPS5277580A JPS5277580A JP15328775A JP15328775A JPS5277580A JP S5277580 A JPS5277580 A JP S5277580A JP 15328775 A JP15328775 A JP 15328775A JP 15328775 A JP15328775 A JP 15328775A JP S5277580 A JPS5277580 A JP S5277580A
- Authority
- JP
- Japan
- Prior art keywords
- picture tube
- production
- color picture
- studded
- keeping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Abstract
PURPOSE: To prevent quality deterioration of the picture tube itself, by keeping the top fitting surface of each metal pin free from graphite film, which is studded on the face plate.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15328775A JPS5277580A (en) | 1975-12-24 | 1975-12-24 | Production of color picture tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15328775A JPS5277580A (en) | 1975-12-24 | 1975-12-24 | Production of color picture tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5277580A true JPS5277580A (en) | 1977-06-30 |
Family
ID=15559168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15328775A Pending JPS5277580A (en) | 1975-12-24 | 1975-12-24 | Production of color picture tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5277580A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH056740A (en) * | 1991-04-23 | 1993-01-14 | Mitsubishi Electric Corp | Cathode-ray tube |
-
1975
- 1975-12-24 JP JP15328775A patent/JPS5277580A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH056740A (en) * | 1991-04-23 | 1993-01-14 | Mitsubishi Electric Corp | Cathode-ray tube |
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