JPH0247232U - - Google Patents
Info
- Publication number
- JPH0247232U JPH0247232U JP12326788U JP12326788U JPH0247232U JP H0247232 U JPH0247232 U JP H0247232U JP 12326788 U JP12326788 U JP 12326788U JP 12326788 U JP12326788 U JP 12326788U JP H0247232 U JPH0247232 U JP H0247232U
- Authority
- JP
- Japan
- Prior art keywords
- water level
- drainage gate
- pipe
- doubled
- level adjustment
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 241000209094 Oryza Species 0.000 claims 3
- 235000007164 Oryza sativa Nutrition 0.000 claims 3
- 235000009566 rice Nutrition 0.000 claims 3
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12326788U JPH0247232U (https=) | 1988-09-20 | 1988-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12326788U JPH0247232U (https=) | 1988-09-20 | 1988-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0247232U true JPH0247232U (https=) | 1990-03-30 |
Family
ID=31371967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12326788U Pending JPH0247232U (https=) | 1988-09-20 | 1988-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247232U (https=) |
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1988
- 1988-09-20 JP JP12326788U patent/JPH0247232U/ja active Pending