KR930002689U - Drinking water filtration system - Google Patents

Drinking water filtration system

Info

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
Application number
KR2019910009946U
Other languages
Korean (ko)
Other versions
KR940004776Y1 (en
Inventor
종 예즈예
Original Assignee
종 예즈예
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 종 예즈예 filed Critical 종 예즈예
Priority to KR2019910009946U priority Critical patent/KR940004776Y1/en
Publication of KR930002689U publication Critical patent/KR930002689U/en
Application granted granted Critical
Publication of KR940004776Y1 publication Critical patent/KR940004776Y1/en

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)
KR2019910009946U 1991-07-01 1991-07-01 Water clarifier KR940004776Y1 (en)

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)

* Cited by examiner, † Cited by third party
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

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