KR980002884U - Combined purification tank and wastewater treatment method - Google Patents
Combined purification tank and wastewater treatment methodInfo
- Publication number
- KR980002884U KR980002884U KR2019970041243U KR19970041243U KR980002884U KR 980002884 U KR980002884 U KR 980002884U KR 2019970041243 U KR2019970041243 U KR 2019970041243U KR 19970041243 U KR19970041243 U KR 19970041243U KR 980002884 U KR980002884 U KR 980002884U
- Authority
- KR
- South Korea
- Prior art keywords
- treatment method
- wastewater treatment
- purification tank
- combined purification
- combined
- Prior art date
Links
- 238000000746 purification Methods 0.000 title 1
- 238000004065 wastewater treatment Methods 0.000 title 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970041243U KR980002884U (en) | 1997-12-27 | 1997-12-27 | Combined purification tank and wastewater treatment method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970041243U KR980002884U (en) | 1997-12-27 | 1997-12-27 | Combined purification tank and wastewater treatment method |
Publications (1)
Publication Number | Publication Date |
---|---|
KR980002884U true KR980002884U (en) | 1998-03-30 |
Family
ID=60929905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019970041243U KR980002884U (en) | 1997-12-27 | 1997-12-27 | Combined purification tank and wastewater treatment method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR980002884U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100326451B1 (en) * | 1999-08-31 | 2002-03-06 | 지영호 | High Density Plasma Method and its Device Coupled with Ultrasonic Wave for Waste Water Treatment |
-
1997
- 1997-12-27 KR KR2019970041243U patent/KR980002884U/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100326451B1 (en) * | 1999-08-31 | 2002-03-06 | 지영호 | High Density Plasma Method and its Device Coupled with Ultrasonic Wave for Waste Water Treatment |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G15R | Request for early publication | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19971227 |
|
UA0201 | Request for examination | ||
UG1501 | Laying open of application |
Comment text: Request for Laying-Open of Early Application Patent event code: UG15011R01I Patent event date: 19971227 |
|
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: 19991007 |
|
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: 20000207 |
|
E601 | Decision to refuse application | ||
UE0601 | Decision on rejection of utility model registration |
Comment text: Decision to Refuse Application Patent event code: UE06011S01D Patent event date: 20000513 |