JPS57148491U - - Google Patents
Info
- Publication number
- JPS57148491U JPS57148491U JP1981032756U JP3275681U JPS57148491U JP S57148491 U JPS57148491 U JP S57148491U JP 1981032756 U JP1981032756 U JP 1981032756U JP 3275681 U JP3275681 U JP 3275681U JP S57148491 U JPS57148491 U JP S57148491U
- 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.)
- Granted
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 |
|---|---|---|---|
| JP1981032756U JPS62797Y2 (hu) | 1981-03-11 | 1981-03-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981032756U JPS62797Y2 (hu) | 1981-03-11 | 1981-03-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57148491U true JPS57148491U (hu) | 1982-09-17 |
| JPS62797Y2 JPS62797Y2 (hu) | 1987-01-09 |
Family
ID=29830143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981032756U Expired JPS62797Y2 (hu) | 1981-03-11 | 1981-03-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62797Y2 (hu) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49111458A (hu) * | 1973-02-26 | 1974-10-23 | ||
| JPS528651A (en) * | 1975-07-09 | 1977-01-22 | Kurita Water Ind Ltd | Rotary type waste water cleaning device usig aerobic system |
-
1981
- 1981-03-11 JP JP1981032756U patent/JPS62797Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49111458A (hu) * | 1973-02-26 | 1974-10-23 | ||
| JPS528651A (en) * | 1975-07-09 | 1977-01-22 | Kurita Water Ind Ltd | Rotary type waste water cleaning device usig aerobic system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62797Y2 (hu) | 1987-01-09 |