JPS49102375U - - Google Patents
Info
- Publication number
- JPS49102375U JPS49102375U JP1972147061U JP14706172U JPS49102375U JP S49102375 U JPS49102375 U JP S49102375U JP 1972147061 U JP1972147061 U JP 1972147061U JP 14706172 U JP14706172 U JP 14706172U JP S49102375 U JPS49102375 U JP S49102375U
- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972147061U JPS49102375U (es) | 1972-12-21 | 1972-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972147061U JPS49102375U (es) | 1972-12-21 | 1972-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49102375U true JPS49102375U (es) | 1974-09-03 |
Family
ID=28436722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972147061U Pending JPS49102375U (es) | 1972-12-21 | 1972-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49102375U (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10898867B2 (en) | 2015-05-11 | 2021-01-26 | Akvola Technologies GmbH | Device and method for generating gas bubbles in a liquid |
-
1972
- 1972-12-21 JP JP1972147061U patent/JPS49102375U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10898867B2 (en) | 2015-05-11 | 2021-01-26 | Akvola Technologies GmbH | Device and method for generating gas bubbles in a liquid |