JPH02136132U - - Google Patents
Info
- Publication number
- JPH02136132U JPH02136132U JP4348989U JP4348989U JPH02136132U JP H02136132 U JPH02136132 U JP H02136132U JP 4348989 U JP4348989 U JP 4348989U JP 4348989 U JP4348989 U JP 4348989U JP H02136132 U JPH02136132 U JP H02136132U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- tip
- groove
- pointed
- places
- 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
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4348989U JPH02136132U (tr) | 1989-04-12 | 1989-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4348989U JPH02136132U (tr) | 1989-04-12 | 1989-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02136132U true JPH02136132U (tr) | 1990-11-13 |
Family
ID=31555939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4348989U Pending JPH02136132U (tr) | 1989-04-12 | 1989-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02136132U (tr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016084587A (ja) * | 2014-10-23 | 2016-05-19 | 光明 新井 | 杭（くい）及びその製造方法 |
-
1989
- 1989-04-12 JP JP4348989U patent/JPH02136132U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016084587A (ja) * | 2014-10-23 | 2016-05-19 | 光明 新井 | 杭（くい）及びその製造方法 |