JPS538565B2 - - Google Patents
Info
- Publication number
- JPS538565B2 JPS538565B2 JP3818276A JP3818276A JPS538565B2 JP S538565 B2 JPS538565 B2 JP S538565B2 JP 3818276 A JP3818276 A JP 3818276A JP 3818276 A JP3818276 A JP 3818276A JP S538565 B2 JPS538565 B2 JP S538565B2
- 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
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3818276A JPS52121622A (en) | 1976-04-07 | 1976-04-07 | Production method of concrete sleeper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3818276A JPS52121622A (en) | 1976-04-07 | 1976-04-07 | Production method of concrete sleeper |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52121622A JPS52121622A (en) | 1977-10-13 |
JPS538565B2 true JPS538565B2 (ko) | 1978-03-30 |
Family
ID=12518234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3818276A Granted JPS52121622A (en) | 1976-04-07 | 1976-04-07 | Production method of concrete sleeper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52121622A (ko) |
-
1976
- 1976-04-07 JP JP3818276A patent/JPS52121622A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS52121622A (en) | 1977-10-13 |