KR860006926U - Fluorescent lighting device - Google Patents
Fluorescent lighting deviceInfo
- 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 (en) | 1984-11-16 | 1984-11-16 | Fluorescent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019840011551U KR870001392Y1 (en) | 1984-11-16 | 1984-11-16 | Fluorescent |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860006926U true KR860006926U (en) | 1986-06-25 |
KR870001392Y1 KR870001392Y1 (en) | 1987-04-08 |
Family
ID=70162821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019840011551U KR870001392Y1 (en) | 1984-11-16 | 1984-11-16 | Fluorescent |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR870001392Y1 (en) |
-
1984
- 1984-11-16 KR KR2019840011551U patent/KR870001392Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR870001392Y1 (en) | 1987-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 19901006 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |