JPS4922739A - - Google Patents
Info
- Publication number
- JPS4922739A JPS4922739A JP7088672A JP7088672A JPS4922739A JP S4922739 A JPS4922739 A JP S4922739A JP 7088672 A JP7088672 A JP 7088672A JP 7088672 A JP7088672 A JP 7088672A JP S4922739 A JPS4922739 A JP S4922739A
- 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
- Revetment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2166972 | 1972-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4922739A true JPS4922739A (Direct) | 1974-02-28 |
| JPS5544206B2 JPS5544206B2 (Direct) | 1980-11-11 |
Family
ID=10166830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7088672A Expired JPS5544206B2 (Direct) | 1972-05-09 | 1972-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5544206B2 (Direct) |
-
1972
- 1972-07-17 JP JP7088672A patent/JPS5544206B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5544206B2 (Direct) | 1980-11-11 |