KR880019795U - Automatic water gate for coastal seawall - Google Patents

Automatic water gate for coastal seawall

Info

Publication number
KR880019795U
KR880019795U KR2019870005921U KR870005921U KR880019795U KR 880019795 U KR880019795 U KR 880019795U KR 2019870005921 U KR2019870005921 U KR 2019870005921U KR 870005921 U KR870005921 U KR 870005921U KR 880019795 U KR880019795 U KR 880019795U
Authority
KR
South Korea
Prior art keywords
seawall
coastal
automatic water
water gate
gate
Prior art date
Application number
KR2019870005921U
Other languages
Korean (ko)
Other versions
KR910000077Y1 (en
Inventor
김문수
Original Assignee
서울탑 종합건설 주식회사
김문수
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 서울탑 종합건설 주식회사, 김문수 filed Critical 서울탑 종합건설 주식회사
Priority to KR2019870005921U priority Critical patent/KR910000077Y1/en
Publication of KR880019795U publication Critical patent/KR880019795U/en
Application granted granted Critical
Publication of KR910000077Y1 publication Critical patent/KR910000077Y1/en

Links

KR2019870005921U 1987-04-23 1987-04-23 Tide gate KR910000077Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870005921U KR910000077Y1 (en) 1987-04-23 1987-04-23 Tide gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870005921U KR910000077Y1 (en) 1987-04-23 1987-04-23 Tide gate

Publications (2)

Publication Number Publication Date
KR880019795U true KR880019795U (en) 1988-11-28
KR910000077Y1 KR910000077Y1 (en) 1991-01-18

Family

ID=19262061

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870005921U KR910000077Y1 (en) 1987-04-23 1987-04-23 Tide gate

Country Status (1)

Country Link
KR (1) KR910000077Y1 (en)

Also Published As

Publication number Publication date
KR910000077Y1 (en) 1991-01-18

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee