JPS57131900U - - Google Patents
Info
- Publication number
- JPS57131900U JPS57131900U JP1981017901U JP1790181U JPS57131900U JP S57131900 U JPS57131900 U JP S57131900U JP 1981017901 U JP1981017901 U JP 1981017901U JP 1790181 U JP1790181 U JP 1790181U JP S57131900 U JPS57131900 U JP S57131900U
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981017901U JPS57131900U (enExample) | 1981-02-10 | 1981-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981017901U JPS57131900U (enExample) | 1981-02-10 | 1981-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57131900U true JPS57131900U (enExample) | 1982-08-17 |
Family
ID=29815875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981017901U Pending JPS57131900U (enExample) | 1981-02-10 | 1981-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57131900U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100355241B1 (ko) * | 1999-08-27 | 2002-10-11 | 오기만 | 미생물 활성용 오폐수 정화를 위한 정화용 여재의 체결방법과 폭기조 내에 시공방법 |
-
1981
- 1981-02-10 JP JP1981017901U patent/JPS57131900U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100355241B1 (ko) * | 1999-08-27 | 2002-10-11 | 오기만 | 미생물 활성용 오폐수 정화를 위한 정화용 여재의 체결방법과 폭기조 내에 시공방법 |