JPS5230052Y2 - - Google Patents
Info
- Publication number
- JPS5230052Y2 JPS5230052Y2 JP12640772U JP12640772U JPS5230052Y2 JP S5230052 Y2 JPS5230052 Y2 JP S5230052Y2 JP 12640772 U JP12640772 U JP 12640772U JP 12640772 U JP12640772 U JP 12640772U JP S5230052 Y2 JPS5230052 Y2 JP S5230052Y2
- 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 |
|---|---|---|---|
| JP12640772U JPS5230052Y2 (en:Method) | 1972-11-01 | 1972-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12640772U JPS5230052Y2 (en:Method) | 1972-11-01 | 1972-11-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4981564U JPS4981564U (en:Method) | 1974-07-15 |
| JPS5230052Y2 true JPS5230052Y2 (en:Method) | 1977-07-08 |
Family
ID=28378606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12640772U Expired JPS5230052Y2 (en:Method) | 1972-11-01 | 1972-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5230052Y2 (en:Method) |
-
1972
- 1972-11-01 JP JP12640772U patent/JPS5230052Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4981564U (en:Method) | 1974-07-15 |