JPS4735663U - - Google Patents
Info
- Publication number
- JPS4735663U JPS4735663U JP1971039981U JP3998171U JPS4735663U JP S4735663 U JPS4735663 U JP S4735663U JP 1971039981 U JP1971039981 U JP 1971039981U JP 3998171 U JP3998171 U JP 3998171U JP S4735663 U JPS4735663 U JP S4735663U
- 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
- Biological Treatment Of Waste Water (AREA)
- Treatment Of Biological Wastes In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971039981U JPS5021822Y2 (en:Method) | 1971-05-18 | 1971-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1971039981U JPS5021822Y2 (en:Method) | 1971-05-18 | 1971-05-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4735663U true JPS4735663U (en:Method) | 1972-12-20 |
| JPS5021822Y2 JPS5021822Y2 (en:Method) | 1975-07-01 |
Family
ID=27910732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1971039981U Expired JPS5021822Y2 (en:Method) | 1971-05-18 | 1971-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5021822Y2 (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS524268U (en:Method) * | 1975-06-24 | 1977-01-12 | ||
| JPS52111409U (en:Method) * | 1976-02-20 | 1977-08-24 |
-
1971
- 1971-05-18 JP JP1971039981U patent/JPS5021822Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS524268U (en:Method) * | 1975-06-24 | 1977-01-12 | ||
| JPS52111409U (en:Method) * | 1976-02-20 | 1977-08-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5021822Y2 (en:Method) | 1975-07-01 |