JPS504705A - - Google Patents
Info
- Publication number
- JPS504705A JPS504705A JP5398373A JP5398373A JPS504705A JP S504705 A JPS504705 A JP S504705A JP 5398373 A JP5398373 A JP 5398373A JP 5398373 A JP5398373 A JP 5398373A JP S504705 A JPS504705 A JP S504705A
- 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.)
- Granted
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 (en) | 1973-05-14 | 1973-05-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5398373A JPS5232488B2 (en) | 1973-05-14 | 1973-05-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS504705A true JPS504705A (en) | 1975-01-18 |
JPS5232488B2 JPS5232488B2 (en) | 1977-08-22 |
Family
ID=12957847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5398373A Expired JPS5232488B2 (en) | 1973-05-14 | 1973-05-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5232488B2 (en) |
Cited By (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
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51141103A (en) * | 1975-05-28 | 1976-12-04 | Bridgestone Corp | Sound insulator for railroad |
JPS5434966B2 (en) * | 1975-05-28 | 1979-10-30 | ||
JPS51143205A (en) * | 1975-06-03 | 1976-12-09 | Isamu Takahashi | Noise reducer for railway vehicles |
Also Published As
Publication number | Publication date |
---|---|
JPS5232488B2 (en) | 1977-08-22 |