JPS5418046Y2 - - Google Patents
Info
- Publication number
- JPS5418046Y2 JPS5418046Y2 JP1974129512U JP12951274U JPS5418046Y2 JP S5418046 Y2 JPS5418046 Y2 JP S5418046Y2 JP 1974129512 U JP1974129512 U JP 1974129512U JP 12951274 U JP12951274 U JP 12951274U JP S5418046 Y2 JPS5418046 Y2 JP S5418046Y2
- 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
- Farming Of Fish And Shellfish (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974129512U JPS5418046Y2 (en]) | 1974-10-28 | 1974-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974129512U JPS5418046Y2 (en]) | 1974-10-28 | 1974-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5156055U JPS5156055U (en]) | 1976-05-01 |
| JPS5418046Y2 true JPS5418046Y2 (en]) | 1979-07-09 |
Family
ID=28387342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974129512U Expired JPS5418046Y2 (en]) | 1974-10-28 | 1974-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5418046Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0642800Y2 (ja) * | 1990-03-30 | 1994-11-09 | 株式会社荏原製作所 | フローテイングエアレータ |
-
1974
- 1974-10-28 JP JP1974129512U patent/JPS5418046Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5156055U (en]) | 1976-05-01 |