JPS53105476U - - Google Patents
Info
- Publication number
- JPS53105476U JPS53105476U JP1977009298U JP929877U JPS53105476U JP S53105476 U JPS53105476 U JP S53105476U JP 1977009298 U JP1977009298 U JP 1977009298U JP 929877 U JP929877 U JP 929877U JP S53105476 U JPS53105476 U JP S53105476U
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977009298U JPS5639599Y2 (enExample) | 1977-01-31 | 1977-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977009298U JPS5639599Y2 (enExample) | 1977-01-31 | 1977-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53105476U true JPS53105476U (enExample) | 1978-08-24 |
| JPS5639599Y2 JPS5639599Y2 (enExample) | 1981-09-16 |
Family
ID=28819803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977009298U Expired JPS5639599Y2 (enExample) | 1977-01-31 | 1977-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5639599Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4977443A (enExample) * | 1972-11-30 | 1974-07-25 | ||
| JPS5079165A (enExample) * | 1973-11-13 | 1975-06-27 |
-
1977
- 1977-01-31 JP JP1977009298U patent/JPS5639599Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4977443A (enExample) * | 1972-11-30 | 1974-07-25 | ||
| JPS5079165A (enExample) * | 1973-11-13 | 1975-06-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5639599Y2 (enExample) | 1981-09-16 |