JPS638312U - - Google Patents
Info
- Publication number
- JPS638312U JPS638312U JP9979186U JP9979186U JPS638312U JP S638312 U JPS638312 U JP S638312U JP 9979186 U JP9979186 U JP 9979186U JP 9979186 U JP9979186 U JP 9979186U JP S638312 U JPS638312 U JP S638312U
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- concrete
- filling
- ribs
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
Landscapes
- Rod-Shaped Construction Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9979186U JPS638312U (ko) | 1986-07-01 | 1986-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9979186U JPS638312U (ko) | 1986-07-01 | 1986-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS638312U true JPS638312U (ko) | 1988-01-20 |
Family
ID=30968997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9979186U Pending JPS638312U (ko) | 1986-07-01 | 1986-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638312U (ko) |
-
1986
- 1986-07-01 JP JP9979186U patent/JPS638312U/ja active Pending