JPS5776797U - - Google Patents
Info
- Publication number
- JPS5776797U JPS5776797U JP1980149477U JP14947780U JPS5776797U JP S5776797 U JPS5776797 U JP S5776797U JP 1980149477 U JP1980149477 U JP 1980149477U JP 14947780 U JP14947780 U JP 14947780U JP S5776797 U JPS5776797 U JP S5776797U
- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980149477U JPS63391Y2 (en:Method) | 1980-10-20 | 1980-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980149477U JPS63391Y2 (en:Method) | 1980-10-20 | 1980-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5776797U true JPS5776797U (en:Method) | 1982-05-12 |
| JPS63391Y2 JPS63391Y2 (en:Method) | 1988-01-07 |
Family
ID=29508854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980149477U Expired JPS63391Y2 (en:Method) | 1980-10-20 | 1980-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63391Y2 (en:Method) |
-
1980
- 1980-10-20 JP JP1980149477U patent/JPS63391Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63391Y2 (en:Method) | 1988-01-07 |