JPS62138724U - - Google Patents
Info
- Publication number
- JPS62138724U JPS62138724U JP2698586U JP2698586U JPS62138724U JP S62138724 U JPS62138724 U JP S62138724U JP 2698586 U JP2698586 U JP 2698586U JP 2698586 U JP2698586 U JP 2698586U JP S62138724 U JPS62138724 U JP S62138724U
- Authority
- JP
- Japan
- Prior art keywords
- fishway
- view
- bed
- waterway
- raised
- Prior art date
- 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
- 241000251468 Actinopterygii Species 0.000 description 1
Landscapes
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2698586U JPS62138724U (ru) | 1986-02-26 | 1986-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2698586U JPS62138724U (ru) | 1986-02-26 | 1986-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62138724U true JPS62138724U (ru) | 1987-09-01 |
Family
ID=30828593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2698586U Pending JPS62138724U (ru) | 1986-02-26 | 1986-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62138724U (ru) |
-
1986
- 1986-02-26 JP JP2698586U patent/JPS62138724U/ja active Pending