KR930010066U - Power saving device for indoor lighting of public telephones - Google Patents
Power saving device for indoor lighting of public telephonesInfo
- Publication number
- KR930010066U KR930010066U KR2019910017202U KR910017202U KR930010066U KR 930010066 U KR930010066 U KR 930010066U KR 2019910017202 U KR2019910017202 U KR 2019910017202U KR 910017202 U KR910017202 U KR 910017202U KR 930010066 U KR930010066 U KR 930010066U
- Authority
- KR
- South Korea
- Prior art keywords
- power saving
- saving device
- indoor lighting
- public telephones
- telephones
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910017202U KR940005498Y1 (en) | 1991-10-16 | 1991-10-16 | Equipment for economizing electricity for indoor light of public telephone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910017202U KR940005498Y1 (en) | 1991-10-16 | 1991-10-16 | Equipment for economizing electricity for indoor light of public telephone |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930010066U true KR930010066U (en) | 1993-05-26 |
KR940005498Y1 KR940005498Y1 (en) | 1994-08-13 |
Family
ID=19320630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910017202U KR940005498Y1 (en) | 1991-10-16 | 1991-10-16 | Equipment for economizing electricity for indoor light of public telephone |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940005498Y1 (en) |
-
1991
- 1991-10-16 KR KR2019910017202U patent/KR940005498Y1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR940005498Y1 (en) | 1994-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |