JPS53108169U - - Google Patents
Info
- Publication number
- JPS53108169U JPS53108169U JP1977011587U JP1158777U JPS53108169U JP S53108169 U JPS53108169 U JP S53108169U JP 1977011587 U JP1977011587 U JP 1977011587U JP 1158777 U JP1158777 U JP 1158777U JP S53108169 U JPS53108169 U JP S53108169U
- 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 |
|---|---|---|---|
| JP1977011587U JPS6119838Y2 (enExample) | 1977-02-04 | 1977-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977011587U JPS6119838Y2 (enExample) | 1977-02-04 | 1977-02-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53108169U true JPS53108169U (enExample) | 1978-08-30 |
| JPS6119838Y2 JPS6119838Y2 (enExample) | 1986-06-14 |
Family
ID=28826279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977011587U Expired JPS6119838Y2 (enExample) | 1977-02-04 | 1977-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6119838Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504853A (enExample) * | 1973-05-17 | 1975-01-18 | ||
| JPS50150155U (enExample) * | 1974-05-28 | 1975-12-13 |
-
1977
- 1977-02-04 JP JP1977011587U patent/JPS6119838Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504853A (enExample) * | 1973-05-17 | 1975-01-18 | ||
| JPS50150155U (enExample) * | 1974-05-28 | 1975-12-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6119838Y2 (enExample) | 1986-06-14 |