KR880016337U - Retaining wall block for drainage - Google Patents

Retaining wall block for drainage

Info

Publication number
KR880016337U
KR880016337U KR2019870001414U KR870001414U KR880016337U KR 880016337 U KR880016337 U KR 880016337U KR 2019870001414 U KR2019870001414 U KR 2019870001414U KR 870001414 U KR870001414 U KR 870001414U KR 880016337 U KR880016337 U KR 880016337U
Authority
KR
South Korea
Prior art keywords
drainage
retaining wall
wall block
block
retaining
Prior art date
Application number
KR2019870001414U
Other languages
Korean (ko)
Other versions
KR900005296Y1 (en
Inventor
이근희
Original Assignee
이근희
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 이근희 filed Critical 이근희
Priority to KR2019870001414U priority Critical patent/KR900005296Y1/en
Publication of KR880016337U publication Critical patent/KR880016337U/en
Application granted granted Critical
Publication of KR900005296Y1 publication Critical patent/KR900005296Y1/en

Links

KR2019870001414U 1987-02-09 1987-02-09 A drainage and retaining block KR900005296Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870001414U KR900005296Y1 (en) 1987-02-09 1987-02-09 A drainage and retaining block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870001414U KR900005296Y1 (en) 1987-02-09 1987-02-09 A drainage and retaining block

Publications (2)

Publication Number Publication Date
KR880016337U true KR880016337U (en) 1988-10-08
KR900005296Y1 KR900005296Y1 (en) 1990-06-15

Family

ID=19259557

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870001414U KR900005296Y1 (en) 1987-02-09 1987-02-09 A drainage and retaining block

Country Status (1)

Country Link
KR (1) KR900005296Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101028387B1 (en) * 2008-07-01 2011-04-13 이정호 Blocks For Subbase And Road Paving Method With The Same Blocks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101028387B1 (en) * 2008-07-01 2011-04-13 이정호 Blocks For Subbase And Road Paving Method With The Same Blocks

Also Published As

Publication number Publication date
KR900005296Y1 (en) 1990-06-15

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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: 20000613

Year of fee payment: 12

EXPY Expiration of term