JPS546822B2 - - Google Patents
Info
- Publication number
- JPS546822B2 JPS546822B2 JP9555675A JP9555675A JPS546822B2 JP S546822 B2 JPS546822 B2 JP S546822B2 JP 9555675 A JP9555675 A JP 9555675A JP 9555675 A JP9555675 A JP 9555675A JP S546822 B2 JPS546822 B2 JP S546822B2
- 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 |
|---|---|---|---|
| JP50095556A JPS5219455A (en) | 1975-08-06 | 1975-08-06 | Manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50095556A JPS5219455A (en) | 1975-08-06 | 1975-08-06 | Manhole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5219455A JPS5219455A (en) | 1977-02-14 |
| JPS546822B2 true JPS546822B2 (cs) | 1979-04-02 |
Family
ID=14140845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50095556A Granted JPS5219455A (en) | 1975-08-06 | 1975-08-06 | Manhole |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5219455A (cs) |
-
1975
- 1975-08-06 JP JP50095556A patent/JPS5219455A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5219455A (en) | 1977-02-14 |