JPS5023546B2 - - Google Patents
Info
- Publication number
- JPS5023546B2 JPS5023546B2 JP46067891A JP6789171A JPS5023546B2 JP S5023546 B2 JPS5023546 B2 JP S5023546B2 JP 46067891 A JP46067891 A JP 46067891A JP 6789171 A JP6789171 A JP 6789171A JP S5023546 B2 JPS5023546 B2 JP S5023546B2
- 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46067891A JPS5023546B2 (ja) | 1971-09-02 | 1971-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46067891A JPS5023546B2 (ja) | 1971-09-02 | 1971-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4833667A JPS4833667A (ja) | 1973-05-11 |
| JPS5023546B2 true JPS5023546B2 (ja) | 1975-08-08 |
Family
ID=13357954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46067891A Expired JPS5023546B2 (ja) | 1971-09-02 | 1971-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5023546B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5940618U (ja) * | 1982-09-10 | 1984-03-15 | 日本精工株式会社 | シエル型スラスト玉軸受 |
-
1971
- 1971-09-02 JP JP46067891A patent/JPS5023546B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5940618U (ja) * | 1982-09-10 | 1984-03-15 | 日本精工株式会社 | シエル型スラスト玉軸受 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4833667A (ja) | 1973-05-11 |