JPS4949526B2 - - Google Patents
Info
- Publication number
- JPS4949526B2 JPS4949526B2 JP12364172A JP12364172A JPS4949526B2 JP S4949526 B2 JPS4949526 B2 JP S4949526B2 JP 12364172 A JP12364172 A JP 12364172A JP 12364172 A JP12364172 A JP 12364172A JP S4949526 B2 JPS4949526 B2 JP S4949526B2
- 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
- Railway Tracks (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12364172A JPS4949526B2 (en:Method) | 1972-12-09 | 1972-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12364172A JPS4949526B2 (en:Method) | 1972-12-09 | 1972-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4982003A JPS4982003A (en:Method) | 1974-08-07 |
| JPS4949526B2 true JPS4949526B2 (en:Method) | 1974-12-27 |
Family
ID=14865605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12364172A Expired JPS4949526B2 (en:Method) | 1972-12-09 | 1972-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4949526B2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4592454B2 (ja) * | 2005-03-14 | 2010-12-01 | 財団法人鉄道総合技術研究所 | スラブ軌道の騒音低減構造 |
-
1972
- 1972-12-09 JP JP12364172A patent/JPS4949526B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4982003A (en:Method) | 1974-08-07 |