JPS5420057B2 - - Google Patents
Info
- Publication number
- JPS5420057B2 JPS5420057B2 JP3374572A JP3374572A JPS5420057B2 JP S5420057 B2 JPS5420057 B2 JP S5420057B2 JP 3374572 A JP3374572 A JP 3374572A JP 3374572 A JP3374572 A JP 3374572A JP S5420057 B2 JPS5420057 B2 JP S5420057B2
- 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
- Lining And Supports For Tunnels (AREA)
- Joining Of Building Structures In Genera (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3374572A JPS5420057B2 (en:Method) | 1972-04-04 | 1972-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3374572A JPS5420057B2 (en:Method) | 1972-04-04 | 1972-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48100934A JPS48100934A (en:Method) | 1973-12-19 |
| JPS5420057B2 true JPS5420057B2 (en:Method) | 1979-07-19 |
Family
ID=12394937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3374572A Expired JPS5420057B2 (en:Method) | 1972-04-04 | 1972-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5420057B2 (en:Method) |
-
1972
- 1972-04-04 JP JP3374572A patent/JPS5420057B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48100934A (en:Method) | 1973-12-19 |