JPS518663U - - Google Patents
Info
- Publication number
- JPS518663U JPS518663U JP1974079446U JP7944674U JPS518663U JP S518663 U JPS518663 U JP S518663U JP 1974079446 U JP1974079446 U JP 1974079446U JP 7944674 U JP7944674 U JP 7944674U JP S518663 U JPS518663 U JP S518663U
- 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 |
|---|---|---|---|
| JP1974079446U JPS5414457Y2 (en]) | 1974-07-05 | 1974-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974079446U JPS5414457Y2 (en]) | 1974-07-05 | 1974-07-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS518663U true JPS518663U (en]) | 1976-01-22 |
| JPS5414457Y2 JPS5414457Y2 (en]) | 1979-06-14 |
Family
ID=28256112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974079446U Expired JPS5414457Y2 (en]) | 1974-07-05 | 1974-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5414457Y2 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63187504U (en]) * | 1987-05-23 | 1988-12-01 | ||
| JPH0410505U (en]) * | 1990-05-15 | 1992-01-29 |
-
1974
- 1974-07-05 JP JP1974079446U patent/JPS5414457Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63187504U (en]) * | 1987-05-23 | 1988-12-01 | ||
| JPH0410505U (en]) * | 1990-05-15 | 1992-01-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5414457Y2 (en]) | 1979-06-14 |