JPH0277385U - - Google Patents
Info
- Publication number
- JPH0277385U JPH0277385U JP15735088U JP15735088U JPH0277385U JP H0277385 U JPH0277385 U JP H0277385U JP 15735088 U JP15735088 U JP 15735088U JP 15735088 U JP15735088 U JP 15735088U JP H0277385 U JPH0277385 U JP H0277385U
- Authority
- JP
- Japan
- Prior art keywords
- concrete pipe
- protrusion
- open end
- view
- end surface
- 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
- 238000009933 burial Methods 0.000 claims description 2
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15735088U JPH0277385U (no) | 1988-12-02 | 1988-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15735088U JPH0277385U (no) | 1988-12-02 | 1988-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0277385U true JPH0277385U (no) | 1990-06-13 |
Family
ID=31436713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15735088U Pending JPH0277385U (no) | 1988-12-02 | 1988-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0277385U (no) |
-
1988
- 1988-12-02 JP JP15735088U patent/JPH0277385U/ja active Pending