JPS5232488B2 - - Google Patents
Info
- Publication number
- JPS5232488B2 JPS5232488B2 JP5398373A JP5398373A JPS5232488B2 JP S5232488 B2 JPS5232488 B2 JP S5232488B2 JP 5398373 A JP5398373 A JP 5398373A JP 5398373 A JP5398373 A JP 5398373A JP S5232488 B2 JPS5232488 B2 JP S5232488B2
- 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)
- Railway Tracks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5398373A JPS5232488B2 (de) | 1973-05-14 | 1973-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5398373A JPS5232488B2 (de) | 1973-05-14 | 1973-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS504705A JPS504705A (de) | 1975-01-18 |
| JPS5232488B2 true JPS5232488B2 (de) | 1977-08-22 |
Family
ID=12957847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5398373A Expired JPS5232488B2 (de) | 1973-05-14 | 1973-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5232488B2 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51141103A (en) * | 1975-05-28 | 1976-12-04 | Bridgestone Corp | Sound insulator for railroad |
| JPS51143205A (en) * | 1975-06-03 | 1976-12-09 | Isamu Takahashi | Noise reducer for railway vehicles |
-
1973
- 1973-05-14 JP JP5398373A patent/JPS5232488B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS504705A (de) | 1975-01-18 |