JPS57148498U - - Google Patents
Info
- Publication number
- JPS57148498U JPS57148498U JP12120081U JP12120081U JPS57148498U JP S57148498 U JPS57148498 U JP S57148498U JP 12120081 U JP12120081 U JP 12120081U JP 12120081 U JP12120081 U JP 12120081U JP S57148498 U JPS57148498 U JP S57148498U
- 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
Landscapes
- Treatment Of Biological Wastes In General (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981121200U JPS5845839Y2 (en) | 1981-08-14 | 1981-08-14 | Sewage purification equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981121200U JPS5845839Y2 (en) | 1981-08-14 | 1981-08-14 | Sewage purification equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57148498U true JPS57148498U (en) | 1982-09-17 |
JPS5845839Y2 JPS5845839Y2 (en) | 1983-10-18 |
Family
ID=29915145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981121200U Expired JPS5845839Y2 (en) | 1981-08-14 | 1981-08-14 | Sewage purification equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5845839Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4868063A (en) * | 1971-12-18 | 1973-09-17 | ||
JPS4998051A (en) * | 1973-01-29 | 1974-09-17 |
-
1981
- 1981-08-14 JP JP1981121200U patent/JPS5845839Y2/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4868063A (en) * | 1971-12-18 | 1973-09-17 | ||
JPS4998051A (en) * | 1973-01-29 | 1974-09-17 |
Also Published As
Publication number | Publication date |
---|---|
JPS5845839Y2 (en) | 1983-10-18 |