JPS51102929U - - Google Patents
Info
- Publication number
- JPS51102929U JPS51102929U JP2068175U JP2068175U JPS51102929U JP S51102929 U JPS51102929 U JP S51102929U JP 2068175 U JP2068175 U JP 2068175U JP 2068175 U JP2068175 U JP 2068175U JP S51102929 U JPS51102929 U JP S51102929U
- Authority
- JP
- Japan
- 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
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Fencing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975020681U JPS549410Y2 (https=) | 1975-02-17 | 1975-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975020681U JPS549410Y2 (https=) | 1975-02-17 | 1975-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51102929U true JPS51102929U (https=) | 1976-08-18 |
| JPS549410Y2 JPS549410Y2 (https=) | 1979-05-01 |
Family
ID=28110702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975020681U Expired JPS549410Y2 (https=) | 1975-02-17 | 1975-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS549410Y2 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5474128U (https=) * | 1977-11-05 | 1979-05-26 | ||
| JPS55101921U (https=) * | 1978-08-17 | 1980-07-16 | ||
| JP2019031851A (ja) * | 2017-08-09 | 2019-02-28 | 日鐵住金建材株式会社 | ガードレールの連結構造体およびガードレール連結用のスライドビームユニット |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2677530A (en) * | 1950-03-10 | 1954-05-04 | Lewis P Lauffenburger | Highway guard rail |
| JPS438303Y1 (https=) * | 1965-12-04 | 1968-04-12 |
-
1975
- 1975-02-17 JP JP1975020681U patent/JPS549410Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2677530A (en) * | 1950-03-10 | 1954-05-04 | Lewis P Lauffenburger | Highway guard rail |
| JPS438303Y1 (https=) * | 1965-12-04 | 1968-04-12 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5474128U (https=) * | 1977-11-05 | 1979-05-26 | ||
| JPS55101921U (https=) * | 1978-08-17 | 1980-07-16 | ||
| JP2019031851A (ja) * | 2017-08-09 | 2019-02-28 | 日鐵住金建材株式会社 | ガードレールの連結構造体およびガードレール連結用のスライドビームユニット |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS549410Y2 (https=) | 1979-05-01 |