KR920003372U - 음극선관용 음극구조체 - Google Patents
음극선관용 음극구조체Info
- Publication number
- KR920003372U KR920003372U KR2019900010839U KR900010839U KR920003372U KR 920003372 U KR920003372 U KR 920003372U KR 2019900010839 U KR2019900010839 U KR 2019900010839U KR 900010839 U KR900010839 U KR 900010839U KR 920003372 U KR920003372 U KR 920003372U
- Authority
- KR
- South Korea
- Prior art keywords
- cathode
- ray tube
- cathode ray
- cathode structure
- tube
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/04—Cathodes
-
- 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
- H01J29/006—Arrangements for eliminating unwanted temperature effects
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900010839U KR920003290Y1 (ko) | 1990-07-23 | 1990-07-23 | 음극선관용 음극구조체 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900010839U KR920003290Y1 (ko) | 1990-07-23 | 1990-07-23 | 음극선관용 음극구조체 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920003372U true KR920003372U (ko) | 1992-02-25 |
| KR920003290Y1 KR920003290Y1 (ko) | 1992-05-25 |
Family
ID=19301362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900010839U KR920003290Y1 (ko) | 1990-07-23 | 1990-07-23 | 음극선관용 음극구조체 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920003290Y1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100254727B1 (ko) * | 1997-05-27 | 2000-05-01 | 구자홍 | 음극선관용 음극 |
| KR20000046692A (ko) * | 1998-12-31 | 2000-07-25 | 구자홍 | 음극선관용 음극 |
-
1990
- 1990-07-23 KR KR2019900010839U patent/KR920003290Y1/ko not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100254727B1 (ko) * | 1997-05-27 | 2000-05-01 | 구자홍 | 음극선관용 음극 |
| KR20000046692A (ko) * | 1998-12-31 | 2000-07-25 | 구자홍 | 음극선관용 음극 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR920003290Y1 (ko) | 1992-05-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69312144D1 (de) | Kathodenstrahlröhre | |
| KR920005290U (ko) | 전자관용 음극구조체 | |
| KR930003544U (ko) | 음극선관 | |
| DE69028065D1 (de) | Kathodenstrahlröhre | |
| KR920003372U (ko) | 음극선관용 음극구조체 | |
| KR930003547U (ko) | 음극선관 | |
| KR920010290U (ko) | 초소형 음극선관용 직열형 음극구조체 | |
| KR930009695U (ko) | 음극선관 | |
| KR920005317U (ko) | 투사형 음극선관 | |
| DE69028968D1 (de) | Kathodenstrahlröhre | |
| KR900017765U (ko) | 음극선관용 캐소오드 고정구조 | |
| FI911216A0 (fi) | Katodisädeputkinäyttölaite | |
| KR920007023U (ko) | 음극선관 | |
| KR920010350U (ko) | 음극선관 | |
| KR920005315U (ko) | 음극선관 | |
| KR930005619U (ko) | 음극선관용 음극 구조체 | |
| KR900008590A (ko) | 음극선관용 캐소오드 | |
| DE69308439D1 (de) | Kathodenstrahlröhre | |
| KR930026499U (ko) | 음극선관 | |
| KR940013641U (ko) | 음극선관 | |
| KR910013009U (ko) | 음극선관 | |
| KR940017474U (ko) | 음극선관용 음극구조 | |
| KR910012971U (ko) | 음극선관용 음극구조체 | |
| KR920020295U (ko) | 음극선관 | |
| KR930009669U (ko) | 음극선관 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19900723 |
|
| UA0201 | Request for examination |
Patent event date: 19900723 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19920428 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19920822 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19921028 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19921028 |
|
| UR1001 | Payment of annual fee |
Payment date: 19950522 Start annual number: 4 End annual number: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 19960508 Start annual number: 5 End annual number: 5 |
|
| UR1001 | Payment of annual fee |
Payment date: 19970421 Start annual number: 6 End annual number: 6 |
|
| UR1001 | Payment of annual fee |
Payment date: 19980421 Start annual number: 7 End annual number: 7 |
|
| UR1001 | Payment of annual fee |
Payment date: 19990430 Start annual number: 8 End annual number: 8 |
|
| FPAY | Annual fee payment |
Payment date: 20000429 Year of fee payment: 9 |
|
| UR1001 | Payment of annual fee |
Payment date: 20000429 Start annual number: 9 End annual number: 9 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |