JPS5549712U - - Google Patents
Info
- Publication number
- JPS5549712U JPS5549712U JP1978131274U JP13127478U JPS5549712U JP S5549712 U JPS5549712 U JP S5549712U JP 1978131274 U JP1978131274 U JP 1978131274U JP 13127478 U JP13127478 U JP 13127478U JP S5549712 U JPS5549712 U JP S5549712U
- 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 |
|---|---|---|---|
| JP1978131274U JPS5732000Y2 (nl) | 1978-09-26 | 1978-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978131274U JPS5732000Y2 (nl) | 1978-09-26 | 1978-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5549712U true JPS5549712U (nl) | 1980-04-01 |
| JPS5732000Y2 JPS5732000Y2 (nl) | 1982-07-14 |
Family
ID=29097704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978131274U Expired JPS5732000Y2 (nl) | 1978-09-26 | 1978-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5732000Y2 (nl) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH024533U (nl) * | 1988-06-17 | 1990-01-12 | ||
| JP2017170278A (ja) * | 2016-03-18 | 2017-09-28 | 株式会社ノリタケカンパニーリミテド | 微小気泡発生装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011230068A (ja) * | 2010-04-28 | 2011-11-17 | Ael:Kk | 散気体 |
-
1978
- 1978-09-26 JP JP1978131274U patent/JPS5732000Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH024533U (nl) * | 1988-06-17 | 1990-01-12 | ||
| JP2017170278A (ja) * | 2016-03-18 | 2017-09-28 | 株式会社ノリタケカンパニーリミテド | 微小気泡発生装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5732000Y2 (nl) | 1982-07-14 |