JPS4971871U - - Google Patents
Info
- Publication number
- JPS4971871U JPS4971871U JP1972115609U JP11560972U JPS4971871U JP S4971871 U JPS4971871 U JP S4971871U JP 1972115609 U JP1972115609 U JP 1972115609U JP 11560972 U JP11560972 U JP 11560972U JP S4971871 U JPS4971871 U JP S4971871U
- 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 |
|---|---|---|---|
| JP1972115609U JPS5211910Y2 (sk) | 1972-10-05 | 1972-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972115609U JPS5211910Y2 (sk) | 1972-10-05 | 1972-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4971871U true JPS4971871U (sk) | 1974-06-21 |
| JPS5211910Y2 JPS5211910Y2 (sk) | 1977-03-15 |
Family
ID=28348134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972115609U Expired JPS5211910Y2 (sk) | 1972-10-05 | 1972-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5211910Y2 (sk) |
-
1972
- 1972-10-05 JP JP1972115609U patent/JPS5211910Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5211910Y2 (sk) | 1977-03-15 |