JPS5550170Y2 - - Google Patents
Info
- Publication number
- JPS5550170Y2 JPS5550170Y2 JP5116176U JP5116176U JPS5550170Y2 JP S5550170 Y2 JPS5550170 Y2 JP S5550170Y2 JP 5116176 U JP5116176 U JP 5116176U JP 5116176 U JP5116176 U JP 5116176U JP S5550170 Y2 JPS5550170 Y2 JP S5550170Y2
- 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
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5116176U JPS5550170Y2 (en:Method) | 1976-04-23 | 1976-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5116176U JPS5550170Y2 (en:Method) | 1976-04-23 | 1976-04-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52141839U JPS52141839U (en:Method) | 1977-10-27 |
| JPS5550170Y2 true JPS5550170Y2 (en:Method) | 1980-11-21 |
Family
ID=28510287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5116176U Expired JPS5550170Y2 (en:Method) | 1976-04-23 | 1976-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5550170Y2 (en:Method) |
-
1976
- 1976-04-23 JP JP5116176U patent/JPS5550170Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52141839U (en:Method) | 1977-10-27 |