JPH0169813U - - Google Patents
Info
- Publication number
- JPH0169813U JPH0169813U JP1987162114U JP16211487U JPH0169813U JP H0169813 U JPH0169813 U JP H0169813U JP 1987162114 U JP1987162114 U JP 1987162114U JP 16211487 U JP16211487 U JP 16211487U JP H0169813 U JPH0169813 U JP H0169813U
- Authority
- JP
- Japan
- Prior art keywords
- bridge
- pole
- push rod
- width
- retracted
- 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
- 238000010276 construction Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Bridges Or Land Bridges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16211487U JPH0355612Y2 (en, 2012) | 1987-10-23 | 1987-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16211487U JPH0355612Y2 (en, 2012) | 1987-10-23 | 1987-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0169813U true JPH0169813U (en, 2012) | 1989-05-09 |
| JPH0355612Y2 JPH0355612Y2 (en, 2012) | 1991-12-11 |
Family
ID=31445648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16211487U Expired JPH0355612Y2 (en, 2012) | 1987-10-23 | 1987-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0355612Y2 (en, 2012) |
-
1987
- 1987-10-23 JP JP16211487U patent/JPH0355612Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0355612Y2 (en, 2012) | 1991-12-11 |