JPH02139911U - - Google Patents
Info
- Publication number
- JPH02139911U JPH02139911U JP4999889U JP4999889U JPH02139911U JP H02139911 U JPH02139911 U JP H02139911U JP 4999889 U JP4999889 U JP 4999889U JP 4999889 U JP4999889 U JP 4999889U JP H02139911 U JPH02139911 U JP H02139911U
- Authority
- JP
- Japan
- Prior art keywords
- barricade
- tightening bolt
- opening
- recess
- support rod
- 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
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4999889U JPH02139911U (es) | 1989-04-27 | 1989-04-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4999889U JPH02139911U (es) | 1989-04-27 | 1989-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02139911U true JPH02139911U (es) | 1990-11-22 |
Family
ID=31568168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4999889U Pending JPH02139911U (es) | 1989-04-27 | 1989-04-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02139911U (es) |
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1989
- 1989-04-27 JP JP4999889U patent/JPH02139911U/ja active Pending