KR920009524U - Water tank water purification device - Google Patents

Water tank water purification device

Info

Publication number
KR920009524U
KR920009524U KR2019900017719U KR900017719U KR920009524U KR 920009524 U KR920009524 U KR 920009524U KR 2019900017719 U KR2019900017719 U KR 2019900017719U KR 900017719 U KR900017719 U KR 900017719U KR 920009524 U KR920009524 U KR 920009524U
Authority
KR
South Korea
Prior art keywords
purification device
water
water tank
water purification
tank water
Prior art date
Application number
KR2019900017719U
Other languages
Korean (ko)
Other versions
KR930002812Y1 (en
Inventor
최승진
Original Assignee
최승진
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 최승진 filed Critical 최승진
Priority to KR2019900017719U priority Critical patent/KR930002812Y1/en
Publication of KR920009524U publication Critical patent/KR920009524U/en
Application granted granted Critical
Publication of KR930002812Y1 publication Critical patent/KR930002812Y1/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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
KR2019900017719U 1990-11-19 1990-11-19 Water purifying apparatus for water tank KR930002812Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900017719U KR930002812Y1 (en) 1990-11-19 1990-11-19 Water purifying apparatus for water tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900017719U KR930002812Y1 (en) 1990-11-19 1990-11-19 Water purifying apparatus for water tank

Publications (2)

Publication Number Publication Date
KR920009524U true KR920009524U (en) 1992-06-16
KR930002812Y1 KR930002812Y1 (en) 1993-05-22

Family

ID=19305576

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900017719U KR930002812Y1 (en) 1990-11-19 1990-11-19 Water purifying apparatus for water tank

Country Status (1)

Country Link
KR (1) KR930002812Y1 (en)

Also Published As

Publication number Publication date
KR930002812Y1 (en) 1993-05-22

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970328

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee