KR890010798U - Connection device of water pipe - Google Patents

Connection device of water pipe

Info

Publication number
KR890010798U
KR890010798U KR2019870020381U KR870020381U KR890010798U KR 890010798 U KR890010798 U KR 890010798U KR 2019870020381 U KR2019870020381 U KR 2019870020381U KR 870020381 U KR870020381 U KR 870020381U KR 890010798 U KR890010798 U KR 890010798U
Authority
KR
South Korea
Prior art keywords
water pipe
connection device
connection
pipe
water
Prior art date
Application number
KR2019870020381U
Other languages
Korean (ko)
Other versions
KR910001746Y1 (en
Inventor
김문효
Original Assignee
김문효
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 김문효 filed Critical 김문효
Priority to KR2019870020381U priority Critical patent/KR910001746Y1/en
Publication of KR890010798U publication Critical patent/KR890010798U/en
Application granted granted Critical
Publication of KR910001746Y1 publication Critical patent/KR910001746Y1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/02—Public or like main pipe systems
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/04—Domestic or like local pipe systems
KR2019870020381U 1987-11-24 1987-11-24 Sewer pipe-line connector KR910001746Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870020381U KR910001746Y1 (en) 1987-11-24 1987-11-24 Sewer pipe-line connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870020381U KR910001746Y1 (en) 1987-11-24 1987-11-24 Sewer pipe-line connector

Publications (2)

Publication Number Publication Date
KR890010798U true KR890010798U (en) 1989-07-11
KR910001746Y1 KR910001746Y1 (en) 1991-03-22

Family

ID=19269717

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870020381U KR910001746Y1 (en) 1987-11-24 1987-11-24 Sewer pipe-line connector

Country Status (1)

Country Link
KR (1) KR910001746Y1 (en)

Also Published As

Publication number Publication date
KR910001746Y1 (en) 1991-03-22

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Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970304

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee