JPS552140Y2 - - Google Patents
Info
- Publication number
- JPS552140Y2 JPS552140Y2 JP16691776U JP16691776U JPS552140Y2 JP S552140 Y2 JPS552140 Y2 JP S552140Y2 JP 16691776 U JP16691776 U JP 16691776U JP 16691776 U JP16691776 U JP 16691776U JP S552140 Y2 JPS552140 Y2 JP S552140Y2
- 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
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16691776U JPS552140Y2 (en:Method) | 1976-12-13 | 1976-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16691776U JPS552140Y2 (en:Method) | 1976-12-13 | 1976-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5383860U JPS5383860U (en:Method) | 1978-07-11 |
| JPS552140Y2 true JPS552140Y2 (en:Method) | 1980-01-21 |
Family
ID=28774630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16691776U Expired JPS552140Y2 (en:Method) | 1976-12-13 | 1976-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS552140Y2 (en:Method) |
-
1976
- 1976-12-13 JP JP16691776U patent/JPS552140Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5383860U (en:Method) | 1978-07-11 |