JPH0278628U - - Google Patents
Info
- Publication number
- JPH0278628U JPH0278628U JP15667688U JP15667688U JPH0278628U JP H0278628 U JPH0278628 U JP H0278628U JP 15667688 U JP15667688 U JP 15667688U JP 15667688 U JP15667688 U JP 15667688U JP H0278628 U JPH0278628 U JP H0278628U
- Authority
- JP
- Japan
- Prior art keywords
- shaped groove
- drainage material
- drainage
- groove
- laid
- 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
- 239000000463 material Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15667688U JPH0278628U (fi) | 1988-12-02 | 1988-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15667688U JPH0278628U (fi) | 1988-12-02 | 1988-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0278628U true JPH0278628U (fi) | 1990-06-18 |
Family
ID=31435427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15667688U Pending JPH0278628U (fi) | 1988-12-02 | 1988-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0278628U (fi) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6231146B2 (fi) * | 1981-05-25 | 1987-07-07 | Kajima Corp |
-
1988
- 1988-12-02 JP JP15667688U patent/JPH0278628U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6231146B2 (fi) * | 1981-05-25 | 1987-07-07 | Kajima Corp |