JPS5023215B1 - - Google Patents
Info
- Publication number
- JPS5023215B1 JPS5023215B1 JP45096645A JP9664570A JPS5023215B1 JP S5023215 B1 JPS5023215 B1 JP S5023215B1 JP 45096645 A JP45096645 A JP 45096645A JP 9664570 A JP9664570 A JP 9664570A JP S5023215 B1 JPS5023215 B1 JP S5023215B1
- 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.)
- Pending
Links
Landscapes
- Lining And Supports For Tunnels (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45096645A JPS5023215B1 (ja) | 1970-11-04 | 1970-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45096645A JPS5023215B1 (ja) | 1970-11-04 | 1970-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5023215B1 true JPS5023215B1 (ja) | 1975-08-06 |
Family
ID=14170548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45096645A Pending JPS5023215B1 (ja) | 1970-11-04 | 1970-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5023215B1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52143312U (ja) * | 1976-04-27 | 1977-10-29 |
-
1970
- 1970-11-04 JP JP45096645A patent/JPS5023215B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52143312U (ja) * | 1976-04-27 | 1977-10-29 |