KR860006926U - 형광등의 점등장치 - Google Patents
형광등의 점등장치Info
- Publication number
- KR860006926U KR860006926U KR2019840011551U KR840011551U KR860006926U KR 860006926 U KR860006926 U KR 860006926U KR 2019840011551 U KR2019840011551 U KR 2019840011551U KR 840011551 U KR840011551 U KR 840011551U KR 860006926 U KR860006926 U KR 860006926U
- Authority
- KR
- South Korea
- Prior art keywords
- lighting device
- fluorescent lighting
- fluorescent
- lighting
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/14—Circuit arrangements
- H05B41/16—Circuit arrangements in which the lamp is fed by DC or by low-frequency AC, e.g. by 50 cycles/sec AC, or with network frequencies
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019840011551U KR870001392Y1 (ko) | 1984-11-16 | 1984-11-16 | 형광등의 점등장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019840011551U KR870001392Y1 (ko) | 1984-11-16 | 1984-11-16 | 형광등의 점등장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860006926U true KR860006926U (ko) | 1986-06-25 |
| KR870001392Y1 KR870001392Y1 (ko) | 1987-04-08 |
Family
ID=70162821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019840011551U KR870001392Y1 (ko) | 1984-11-16 | 1984-11-16 | 형광등의 점등장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR870001392Y1 (ko) |
-
1984
- 1984-11-16 KR KR2019840011551U patent/KR870001392Y1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR870001392Y1 (ko) | 1987-04-08 |
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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: 19841116 |
|
| UA0201 | Request for examination |
Patent event date: 19841116 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19870227 |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19870311 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19870629 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19870703 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19870703 |
|
| FPAY | Annual fee payment |
Payment date: 19901006 Year of fee payment: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 19901006 Start annual number: 4 End annual number: 4 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
Termination date: 19930724 Termination category: Default of registration fee |