KR930002689U - Drinking water filtration system - Google Patents
Drinking water filtration systemInfo
- Publication number
- KR930002689U KR930002689U KR2019910009946U KR910009946U KR930002689U KR 930002689 U KR930002689 U KR 930002689U KR 2019910009946 U KR2019910009946 U KR 2019910009946U KR 910009946 U KR910009946 U KR 910009946U KR 930002689 U KR930002689 U KR 930002689U
- Authority
- KR
- South Korea
- Prior art keywords
- drinking water
- filtration system
- water filtration
- drinking
- water
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/481—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/003—Coaxial constructions, e.g. a cartridge located coaxially within another
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910009946U KR940004776Y1 (en) | 1991-07-01 | 1991-07-01 | Water clarifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910009946U KR940004776Y1 (en) | 1991-07-01 | 1991-07-01 | Water clarifier |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930002689U true KR930002689U (en) | 1993-02-25 |
KR940004776Y1 KR940004776Y1 (en) | 1994-07-21 |
Family
ID=19315861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910009946U KR940004776Y1 (en) | 1991-07-01 | 1991-07-01 | Water clarifier |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940004776Y1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100883825B1 (en) * | 2007-04-18 | 2009-02-16 | 김남호 | Silicon component and manufacturing method of containing thereof for potable water |
KR101025034B1 (en) * | 2010-02-19 | 2011-03-25 | 황원상 | Warter treatment apparatus |
-
1991
- 1991-07-01 KR KR2019910009946U patent/KR940004776Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940004776Y1 (en) | 1994-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 19970617 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |