JPS547379B2 - - Google Patents
Info
- Publication number
- JPS547379B2 JPS547379B2 JP9555775A JP9555775A JPS547379B2 JP S547379 B2 JPS547379 B2 JP S547379B2 JP 9555775 A JP9555775 A JP 9555775A JP 9555775 A JP9555775 A JP 9555775A JP S547379 B2 JPS547379 B2 JP S547379B2
- 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
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50095557A JPS5219456A (en) | 1975-08-06 | 1975-08-06 | Manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50095557A JPS5219456A (en) | 1975-08-06 | 1975-08-06 | Manhole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5219456A JPS5219456A (en) | 1977-02-14 |
| JPS547379B2 true JPS547379B2 (cs) | 1979-04-06 |
Family
ID=14140874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50095557A Granted JPS5219456A (en) | 1975-08-06 | 1975-08-06 | Manhole |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5219456A (cs) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5039977Y2 (cs) * | 1972-12-11 | 1975-11-15 |
-
1975
- 1975-08-06 JP JP50095557A patent/JPS5219456A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5219456A (en) | 1977-02-14 |