JPS4881336A - - Google Patents
Info
- Publication number
- JPS4881336A JPS4881336A JP1197772A JP1197772A JPS4881336A JP S4881336 A JPS4881336 A JP S4881336A JP 1197772 A JP1197772 A JP 1197772A JP 1197772 A JP1197772 A JP 1197772A JP S4881336 A JPS4881336 A JP S4881336A
- 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
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1197772A JPS4881336A (oth) | 1972-02-02 | 1972-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1197772A JPS4881336A (oth) | 1972-02-02 | 1972-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4881336A true JPS4881336A (oth) | 1973-10-31 |
Family
ID=11792650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1197772A Pending JPS4881336A (oth) | 1972-02-02 | 1972-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4881336A (oth) |
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1972
- 1972-02-02 JP JP1197772A patent/JPS4881336A/ja active Pending