JPS57161497U - - Google Patents
Info
- Publication number
- JPS57161497U JPS57161497U JP1981047436U JP4743681U JPS57161497U JP S57161497 U JPS57161497 U JP S57161497U JP 1981047436 U JP1981047436 U JP 1981047436U JP 4743681 U JP4743681 U JP 4743681U JP S57161497 U JPS57161497 U JP S57161497U
- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981047436U JPS57161497U (enExample) | 1981-04-03 | 1981-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981047436U JPS57161497U (enExample) | 1981-04-03 | 1981-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57161497U true JPS57161497U (enExample) | 1982-10-09 |
Family
ID=29844242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981047436U Pending JPS57161497U (enExample) | 1981-04-03 | 1981-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57161497U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57173895U (enExample) * | 1981-04-28 | 1982-11-02 |
-
1981
- 1981-04-03 JP JP1981047436U patent/JPS57161497U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57173895U (enExample) * | 1981-04-28 | 1982-11-02 |