JPS62159531U - - Google Patents
Info
- Publication number
- JPS62159531U JPS62159531U JP4709686U JP4709686U JPS62159531U JP S62159531 U JPS62159531 U JP S62159531U JP 4709686 U JP4709686 U JP 4709686U JP 4709686 U JP4709686 U JP 4709686U JP S62159531 U JPS62159531 U JP S62159531U
- Authority
- JP
- Japan
- Prior art keywords
- engaging
- trough
- troughs
- reinforced concrete
- joining
- 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
- 239000011150 reinforced concrete Substances 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4709686U JPS62159531U (en, 2012) | 1986-04-01 | 1986-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4709686U JPS62159531U (en, 2012) | 1986-04-01 | 1986-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62159531U true JPS62159531U (en, 2012) | 1987-10-09 |
Family
ID=30867372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4709686U Pending JPS62159531U (en, 2012) | 1986-04-01 | 1986-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62159531U (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020191786A (ja) * | 2019-05-24 | 2020-12-03 | アゼックス株式会社 | 水田用水位調整装置及び水田の水位調整方法 |
-
1986
- 1986-04-01 JP JP4709686U patent/JPS62159531U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020191786A (ja) * | 2019-05-24 | 2020-12-03 | アゼックス株式会社 | 水田用水位調整装置及び水田の水位調整方法 |