KR950025018U - Household sewage treatment device using earthworm - Google Patents

Household sewage treatment device using earthworm

Info

Publication number
KR950025018U
KR950025018U KR2019940002367U KR19940002367U KR950025018U KR 950025018 U KR950025018 U KR 950025018U KR 2019940002367 U KR2019940002367 U KR 2019940002367U KR 19940002367 U KR19940002367 U KR 19940002367U KR 950025018 U KR950025018 U KR 950025018U
Authority
KR
South Korea
Prior art keywords
earthworm
treatment device
sewage treatment
household sewage
household
Prior art date
Application number
KR2019940002367U
Other languages
Korean (ko)
Inventor
김홍식
Original Assignee
김홍식
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 김홍식 filed Critical 김홍식
Priority to KR2019940002367U priority Critical patent/KR950025018U/en
Publication of KR950025018U publication Critical patent/KR950025018U/en

Links

KR2019940002367U 1994-02-07 1994-02-07 Household sewage treatment device using earthworm KR950025018U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940002367U KR950025018U (en) 1994-02-07 1994-02-07 Household sewage treatment device using earthworm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940002367U KR950025018U (en) 1994-02-07 1994-02-07 Household sewage treatment device using earthworm

Publications (1)

Publication Number Publication Date
KR950025018U true KR950025018U (en) 1995-09-15

Family

ID=60887205

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940002367U KR950025018U (en) 1994-02-07 1994-02-07 Household sewage treatment device using earthworm

Country Status (1)

Country Link
KR (1) KR950025018U (en)

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Legal Events

Date Code Title Description
A201 Request for examination
E601 Decision to refuse application