JPS4516773Y1 - - Google Patents
Info
- Publication number
- JPS4516773Y1 JPS4516773Y1 JP2296667U JP2296667U JPS4516773Y1 JP S4516773 Y1 JPS4516773 Y1 JP S4516773Y1 JP 2296667 U JP2296667 U JP 2296667U JP 2296667 U JP2296667 U JP 2296667U JP S4516773 Y1 JPS4516773 Y1 JP S4516773Y1
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2296667U JPS4516773Y1 (en) | 1967-03-20 | 1967-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2296667U JPS4516773Y1 (en) | 1967-03-20 | 1967-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4516773Y1 true JPS4516773Y1 (en) | 1970-07-10 |
Family
ID=42845459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2296667U Expired JPS4516773Y1 (en) | 1967-03-20 | 1967-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4516773Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012136893A (en) * | 2010-12-27 | 2012-07-19 | Ito Yogyo Co Ltd | Construction method of utility tunnel from side ditch |
-
1967
- 1967-03-20 JP JP2296667U patent/JPS4516773Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012136893A (en) * | 2010-12-27 | 2012-07-19 | Ito Yogyo Co Ltd | Construction method of utility tunnel from side ditch |