JPH0365725U - - Google Patents
Info
- Publication number
- JPH0365725U JPH0365725U JP12624289U JP12624289U JPH0365725U JP H0365725 U JPH0365725 U JP H0365725U JP 12624289 U JP12624289 U JP 12624289U JP 12624289 U JP12624289 U JP 12624289U JP H0365725 U JPH0365725 U JP H0365725U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- pebbles
- filling
- periphery
- large number
- 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
Landscapes
- Sewage (AREA)
- Road Paving Structures (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12624289U JPH0365725U (de) | 1989-10-26 | 1989-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12624289U JPH0365725U (de) | 1989-10-26 | 1989-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365725U true JPH0365725U (de) | 1991-06-26 |
Family
ID=31674069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12624289U Pending JPH0365725U (de) | 1989-10-26 | 1989-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365725U (de) |
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1989
- 1989-10-26 JP JP12624289U patent/JPH0365725U/ja active Pending