KR880002564U - 하수도 준설용 로드 - Google Patents

하수도 준설용 로드

Info

Publication number
KR880002564U
KR880002564U KR2019860010075U KR860010075U KR880002564U KR 880002564 U KR880002564 U KR 880002564U KR 2019860010075 U KR2019860010075 U KR 2019860010075U KR 860010075 U KR860010075 U KR 860010075U KR 880002564 U KR880002564 U KR 880002564U
Authority
KR
South Korea
Prior art keywords
dredging rod
sewer dredging
sewer
rod
dredging
Prior art date
Application number
KR2019860010075U
Other languages
English (en)
Other versions
KR890007917Y1 (ko
Inventor
이근호
Original Assignee
이근호
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 이근호 filed Critical 이근호
Priority to KR2019860010075U priority Critical patent/KR890007917Y1/ko
Publication of KR880002564U publication Critical patent/KR880002564U/ko
Application granted granted Critical
Publication of KR890007917Y1 publication Critical patent/KR890007917Y1/ko

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
KR2019860010075U 1986-07-12 1986-07-12 하수도 준설용 로드 KR890007917Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860010075U KR890007917Y1 (ko) 1986-07-12 1986-07-12 하수도 준설용 로드

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860010075U KR890007917Y1 (ko) 1986-07-12 1986-07-12 하수도 준설용 로드

Publications (2)

Publication Number Publication Date
KR880002564U true KR880002564U (ko) 1988-04-09
KR890007917Y1 KR890007917Y1 (ko) 1989-11-10

Family

ID=19253647

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860010075U KR890007917Y1 (ko) 1986-07-12 1986-07-12 하수도 준설용 로드

Country Status (1)

Country Link
KR (1) KR890007917Y1 (ko)

Also Published As

Publication number Publication date
KR890007917Y1 (ko) 1989-11-10

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Legal Events

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E701 Decision to grant or registration of patent right
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Payment date: 19990512

Year of fee payment: 12

EXPY Expiration of term