JPS61173503U - - Google Patents
Info
- Publication number
- JPS61173503U JPS61173503U JP5722785U JP5722785U JPS61173503U JP S61173503 U JPS61173503 U JP S61173503U JP 5722785 U JP5722785 U JP 5722785U JP 5722785 U JP5722785 U JP 5722785U JP S61173503 U JPS61173503 U JP S61173503U
- Authority
- JP
- Japan
- Prior art keywords
- water
- block
- permeable
- block plate
- utility
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5722785U JPH0226962Y2 (un) | 1985-04-16 | 1985-04-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5722785U JPH0226962Y2 (un) | 1985-04-16 | 1985-04-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61173503U true JPS61173503U (un) | 1986-10-28 |
JPH0226962Y2 JPH0226962Y2 (un) | 1990-07-23 |
Family
ID=30581555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5722785U Expired JPH0226962Y2 (un) | 1985-04-16 | 1985-04-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0226962Y2 (un) |
-
1985
- 1985-04-16 JP JP5722785U patent/JPH0226962Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0226962Y2 (un) | 1990-07-23 |