JPS5423740B2 - - Google Patents
Info
- Publication number
- JPS5423740B2 JPS5423740B2 JP939476A JP939476A JPS5423740B2 JP S5423740 B2 JPS5423740 B2 JP S5423740B2 JP 939476 A JP939476 A JP 939476A JP 939476 A JP939476 A JP 939476A JP S5423740 B2 JPS5423740 B2 JP S5423740B2
- 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 |
|---|---|---|---|
| JP939476A JPS5293138A (en) | 1976-02-02 | 1976-02-02 | Method of securing concrete sound arresting plate in central separating zone of high level or bridge portion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP939476A JPS5293138A (en) | 1976-02-02 | 1976-02-02 | Method of securing concrete sound arresting plate in central separating zone of high level or bridge portion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5293138A JPS5293138A (en) | 1977-08-05 |
| JPS5423740B2 true JPS5423740B2 (ja) | 1979-08-16 |
Family
ID=11719201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP939476A Granted JPS5293138A (en) | 1976-02-02 | 1976-02-02 | Method of securing concrete sound arresting plate in central separating zone of high level or bridge portion |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5293138A (ja) |
-
1976
- 1976-02-02 JP JP939476A patent/JPS5293138A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5293138A (en) | 1977-08-05 |