JPH0362130U - - Google Patents
Info
- Publication number
- JPH0362130U JPH0362130U JP12146289U JP12146289U JPH0362130U JP H0362130 U JPH0362130 U JP H0362130U JP 12146289 U JP12146289 U JP 12146289U JP 12146289 U JP12146289 U JP 12146289U JP H0362130 U JPH0362130 U JP H0362130U
- Authority
- JP
- Japan
- Prior art keywords
- retaining
- filter material
- retaining member
- drainage pipe
- state
- 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.)
- Granted
Links
Landscapes
- Retaining Walls (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12146289U JPH0637078Y2 (ja) | 1989-10-16 | 1989-10-16 | 排水パイプ用フィルター材の抜け止め部材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12146289U JPH0637078Y2 (ja) | 1989-10-16 | 1989-10-16 | 排水パイプ用フィルター材の抜け止め部材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0362130U true JPH0362130U (sk) | 1991-06-18 |
| JPH0637078Y2 JPH0637078Y2 (ja) | 1994-09-28 |
Family
ID=31669495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12146289U Expired - Lifetime JPH0637078Y2 (ja) | 1989-10-16 | 1989-10-16 | 排水パイプ用フィルター材の抜け止め部材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0637078Y2 (sk) |
-
1989
- 1989-10-16 JP JP12146289U patent/JPH0637078Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0637078Y2 (ja) | 1994-09-28 |