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KR890004913U - Household water purification sterilizer - Google Patents

Household water purification sterilizer

Info

Publication number
KR890004913U
KR890004913U KR2019870013422U KR870013422U KR890004913U KR 890004913 U KR890004913 U KR 890004913U KR 2019870013422 U KR2019870013422 U KR 2019870013422U KR 870013422 U KR870013422 U KR 870013422U KR 890004913 U KR890004913 U KR 890004913U
Authority
KR
South Korea
Prior art keywords
water purification
household water
purification sterilizer
sterilizer
household
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
KR2019870013422U
Other languages
Korean (ko)
Other versions
KR900004691Y1 (en
Inventor
박희갑
Original Assignee
박희갑
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 박희갑 filed Critical 박희갑
Priority to KR2019870013422U priority Critical patent/KR900004691Y1/en
Publication of KR890004913U publication Critical patent/KR890004913U/en
Application granted granted Critical
Publication of KR900004691Y1 publication Critical patent/KR900004691Y1/en
Expired legal-status Critical Current

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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • 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)
  • Physical Water Treatments (AREA)
KR2019870013422U 1987-08-11 1987-08-11 Water purifier with ultra-violet light lamp Expired KR900004691Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870013422U KR900004691Y1 (en) 1987-08-11 1987-08-11 Water purifier with ultra-violet light lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870013422U KR900004691Y1 (en) 1987-08-11 1987-08-11 Water purifier with ultra-violet light lamp

Publications (2)

Publication Number Publication Date
KR890004913U true KR890004913U (en) 1989-04-18
KR900004691Y1 KR900004691Y1 (en) 1990-05-25

Family

ID=19266368

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870013422U Expired KR900004691Y1 (en) 1987-08-11 1987-08-11 Water purifier with ultra-violet light lamp

Country Status (1)

Country Link
KR (1) KR900004691Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100341961B1 (en) * 1993-04-27 2002-11-18 보르텍스 코포레이션 Water Purification Apparatus and Method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100341961B1 (en) * 1993-04-27 2002-11-18 보르텍스 코포레이션 Water Purification Apparatus and Method

Also Published As

Publication number Publication date
KR900004691Y1 (en) 1990-05-25

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19870811

UA0201 Request for examination

Patent event date: 19870811

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
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: 19900206

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19900427

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19900818

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19900828

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 10

Payment date: 19900828

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee