JPS5075843U - - Google Patents
Info
- Publication number
- JPS5075843U JPS5075843U JP1973131631U JP13163173U JPS5075843U JP S5075843 U JPS5075843 U JP S5075843U JP 1973131631 U JP1973131631 U JP 1973131631U JP 13163173 U JP13163173 U JP 13163173U JP S5075843 U JPS5075843 U JP S5075843U
- 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
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973131631U JPS5075843U (ja) | 1973-11-14 | 1973-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973131631U JPS5075843U (ja) | 1973-11-14 | 1973-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5075843U true JPS5075843U (ja) | 1975-07-02 |
Family
ID=28393344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973131631U Pending JPS5075843U (ja) | 1973-11-14 | 1973-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5075843U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3485372A (en) * | 1967-05-23 | 1969-12-23 | Carl Sigvard Nordgard | System for biological purification of waste water,primarily sewage,and removal of nutritive salts from the purified waste water |
-
1973
- 1973-11-14 JP JP1973131631U patent/JPS5075843U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3485372A (en) * | 1967-05-23 | 1969-12-23 | Carl Sigvard Nordgard | System for biological purification of waste water,primarily sewage,and removal of nutritive salts from the purified waste water |