JPS552137Y2 - - Google Patents
Info
- Publication number
- JPS552137Y2 JPS552137Y2 JP1323476U JP1323476U JPS552137Y2 JP S552137 Y2 JPS552137 Y2 JP S552137Y2 JP 1323476 U JP1323476 U JP 1323476U JP 1323476 U JP1323476 U JP 1323476U JP S552137 Y2 JPS552137 Y2 JP S552137Y2
- 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)
- Road Paving Structures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1323476U JPS552137Y2 (en:Method) | 1976-02-06 | 1976-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1323476U JPS552137Y2 (en:Method) | 1976-02-06 | 1976-02-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52105343U JPS52105343U (en:Method) | 1977-08-10 |
| JPS552137Y2 true JPS552137Y2 (en:Method) | 1980-01-21 |
Family
ID=28473534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1323476U Expired JPS552137Y2 (en:Method) | 1976-02-06 | 1976-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS552137Y2 (en:Method) |
-
1976
- 1976-02-06 JP JP1323476U patent/JPS552137Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52105343U (en:Method) | 1977-08-10 |