JPS5520395Y2 - - Google Patents
Info
- Publication number
- JPS5520395Y2 JPS5520395Y2 JP1973037346U JP3734673U JPS5520395Y2 JP S5520395 Y2 JPS5520395 Y2 JP S5520395Y2 JP 1973037346 U JP1973037346 U JP 1973037346U JP 3734673 U JP3734673 U JP 3734673U JP S5520395 Y2 JPS5520395 Y2 JP S5520395Y2
- 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.)
- Expired
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 |
---|---|---|---|
JP1973037346U JPS5520395Y2 (ja) | 1973-03-27 | 1973-03-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1973037346U JPS5520395Y2 (ja) | 1973-03-27 | 1973-03-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS49139863U JPS49139863U (ja) | 1974-12-02 |
JPS5520395Y2 true JPS5520395Y2 (ja) | 1980-05-15 |
Family
ID=28157310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1973037346U Expired JPS5520395Y2 (ja) | 1973-03-27 | 1973-03-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5520395Y2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5620079Y2 (ja) * | 1975-07-01 | 1981-05-13 | ||
JPS5567390A (en) * | 1978-11-14 | 1980-05-21 | Kyoto Suiken Kk | Method and apparatus for treatment of waste water |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4943431U (ja) * | 1972-07-25 | 1974-04-16 |
-
1973
- 1973-03-27 JP JP1973037346U patent/JPS5520395Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4943431U (ja) * | 1972-07-25 | 1974-04-16 |
Also Published As
Publication number | Publication date |
---|---|
JPS49139863U (ja) | 1974-12-02 |