KR930009675U - 칼라 음극선관용 전자총 - Google Patents
칼라 음극선관용 전자총Info
- Publication number
- KR930009675U KR930009675U KR2019910017965U KR910017965U KR930009675U KR 930009675 U KR930009675 U KR 930009675U KR 2019910017965 U KR2019910017965 U KR 2019910017965U KR 910017965 U KR910017965 U KR 910017965U KR 930009675 U KR930009675 U KR 930009675U
- Authority
- KR
- South Korea
- Prior art keywords
- ray tube
- cathode ray
- electron gun
- color cathode
- color
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/48—Electron guns
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910017965U KR940005268Y1 (ko) | 1991-10-25 | 1991-10-25 | 칼라 음극선관용 전자총 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910017965U KR940005268Y1 (ko) | 1991-10-25 | 1991-10-25 | 칼라 음극선관용 전자총 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930009675U true KR930009675U (ko) | 1993-05-26 |
KR940005268Y1 KR940005268Y1 (ko) | 1994-08-06 |
Family
ID=19321163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910017965U KR940005268Y1 (ko) | 1991-10-25 | 1991-10-25 | 칼라 음극선관용 전자총 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940005268Y1 (ko) |
-
1991
- 1991-10-25 KR KR2019910017965U patent/KR940005268Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940005268Y1 (ko) | 1994-08-06 |
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Legal Events
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20060727 Year of fee payment: 13 |
|
EXPY | Expiration of term |