JPS4973822A - - Google Patents
Info
- Publication number
- JPS4973822A JPS4973822A JP11631172A JP11631172A JPS4973822A JP S4973822 A JPS4973822 A JP S4973822A JP 11631172 A JP11631172 A JP 11631172A JP 11631172 A JP11631172 A JP 11631172A JP S4973822 A JPS4973822 A JP S4973822A
- 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
- Road Paving Structures (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11631172A JPS5219697B2 (en]) | 1972-11-20 | 1972-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11631172A JPS5219697B2 (en]) | 1972-11-20 | 1972-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4973822A true JPS4973822A (en]) | 1974-07-17 |
| JPS5219697B2 JPS5219697B2 (en]) | 1977-05-30 |
Family
ID=14683845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11631172A Expired JPS5219697B2 (en]) | 1972-11-20 | 1972-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5219697B2 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02116516U (en]) * | 1989-03-01 | 1990-09-18 | ||
| JPH035722U (en]) * | 1989-06-08 | 1991-01-21 |
-
1972
- 1972-11-20 JP JP11631172A patent/JPS5219697B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02116516U (en]) * | 1989-03-01 | 1990-09-18 | ||
| JPH035722U (en]) * | 1989-06-08 | 1991-01-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5219697B2 (en]) | 1977-05-30 |