JPS4943418A - - Google Patents
Info
- Publication number
- JPS4943418A JPS4943418A JP47087289A JP8728972A JPS4943418A JP S4943418 A JPS4943418 A JP S4943418A JP 47087289 A JP47087289 A JP 47087289A JP 8728972 A JP8728972 A JP 8728972A JP S4943418 A JPS4943418 A JP S4943418A
- 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.)
- Granted
Links
Landscapes
- Sewage (AREA)
- Lining And Supports For Tunnels (AREA)
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47087289A JPS5038410B2 (it) | 1972-08-31 | 1972-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47087289A JPS5038410B2 (it) | 1972-08-31 | 1972-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4943418A true JPS4943418A (it) | 1974-04-24 |
| JPS5038410B2 JPS5038410B2 (it) | 1975-12-09 |
Family
ID=13910627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47087289A Expired JPS5038410B2 (it) | 1972-08-31 | 1972-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5038410B2 (it) |
-
1972
- 1972-08-31 JP JP47087289A patent/JPS5038410B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5038410B2 (it) | 1975-12-09 |