JPS5333412Y2 - - Google Patents
Info
- Publication number
- JPS5333412Y2 JPS5333412Y2 JP1976111688U JP11168876U JPS5333412Y2 JP S5333412 Y2 JPS5333412 Y2 JP S5333412Y2 JP 1976111688 U JP1976111688 U JP 1976111688U JP 11168876 U JP11168876 U JP 11168876U JP S5333412 Y2 JPS5333412 Y2 JP S5333412Y2
- 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
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976111688U JPS5333412Y2 (https=) | 1976-08-19 | 1976-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976111688U JPS5333412Y2 (https=) | 1976-08-19 | 1976-08-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5237855U JPS5237855U (https=) | 1977-03-17 |
| JPS5333412Y2 true JPS5333412Y2 (https=) | 1978-08-17 |
Family
ID=28592815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976111688U Expired JPS5333412Y2 (https=) | 1976-08-19 | 1976-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5333412Y2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01108473U (https=) * | 1988-01-12 | 1989-07-21 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2458163A (en) * | 1944-04-06 | 1949-01-04 | Clyde C Hays | Sewage treating process |
| US3113102A (en) * | 1960-07-15 | 1963-12-03 | Schulze Karl Ludwig | Trickling filter |
-
1976
- 1976-08-19 JP JP1976111688U patent/JPS5333412Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5237855U (https=) | 1977-03-17 |