JPS61164303U - - Google Patents
Info
- Publication number
- JPS61164303U JPS61164303U JP4643485U JP4643485U JPS61164303U JP S61164303 U JPS61164303 U JP S61164303U JP 4643485 U JP4643485 U JP 4643485U JP 4643485 U JP4643485 U JP 4643485U JP S61164303 U JPS61164303 U JP S61164303U
- Authority
- JP
- Japan
- Prior art keywords
- water
- sides
- permeable
- lightweight
- base material
- 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
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Road Paving Structures (AREA)
- Protection Of Plants (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4643485U JPH0245282Y2 (https=) | 1985-03-29 | 1985-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4643485U JPH0245282Y2 (https=) | 1985-03-29 | 1985-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61164303U true JPS61164303U (https=) | 1986-10-11 |
| JPH0245282Y2 JPH0245282Y2 (https=) | 1990-11-30 |
Family
ID=30560821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4643485U Expired JPH0245282Y2 (https=) | 1985-03-29 | 1985-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245282Y2 (https=) |
-
1985
- 1985-03-29 JP JP4643485U patent/JPH0245282Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245282Y2 (https=) | 1990-11-30 |