KR970062319U - 접촉 폭기식 정화조 - Google Patents
접촉 폭기식 정화조Info
- Publication number
- KR970062319U KR970062319U KR2019960010395U KR19960010395U KR970062319U KR 970062319 U KR970062319 U KR 970062319U KR 2019960010395 U KR2019960010395 U KR 2019960010395U KR 19960010395 U KR19960010395 U KR 19960010395U KR 970062319 U KR970062319 U KR 970062319U
- Authority
- KR
- South Korea
- Prior art keywords
- septic tank
- contact aeration
- aeration septic
- contact
- tank
- Prior art date
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960010395U KR970062319U (ko) | 1996-05-01 | 1996-05-01 | 접촉 폭기식 정화조 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960010395U KR970062319U (ko) | 1996-05-01 | 1996-05-01 | 접촉 폭기식 정화조 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970062319U true KR970062319U (ko) | 1997-12-10 |
Family
ID=60838357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960010395U KR970062319U (ko) | 1996-05-01 | 1996-05-01 | 접촉 폭기식 정화조 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970062319U (ko) |
-
1996
- 1996-05-01 KR KR2019960010395U patent/KR970062319U/ko active IP Right Grant
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| NORF | Unpaid initial registration fee |