JPS57123850U - - Google Patents
Info
- Publication number
- JPS57123850U JPS57123850U JP656981U JP656981U JPS57123850U JP S57123850 U JPS57123850 U JP S57123850U JP 656981 U JP656981 U JP 656981U JP 656981 U JP656981 U JP 656981U JP S57123850 U JPS57123850 U JP S57123850U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP656981U JPS5917973Y2 (ja) | 1981-01-22 | 1981-01-22 | 地下構造物用蓋のバ−ル穴構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP656981U JPS5917973Y2 (ja) | 1981-01-22 | 1981-01-22 | 地下構造物用蓋のバ−ル穴構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57123850U true JPS57123850U (enExample) | 1982-08-02 |
| JPS5917973Y2 JPS5917973Y2 (ja) | 1984-05-24 |
Family
ID=29804859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP656981U Expired JPS5917973Y2 (ja) | 1981-01-22 | 1981-01-22 | 地下構造物用蓋のバ−ル穴構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5917973Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226646U (enExample) * | 1988-04-30 | 1990-02-21 |
-
1981
- 1981-01-22 JP JP656981U patent/JPS5917973Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226646U (enExample) * | 1988-04-30 | 1990-02-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5917973Y2 (ja) | 1984-05-24 |