JPS57187900U - - Google Patents
Info
- Publication number
- JPS57187900U JPS57187900U JP7318881U JP7318881U JPS57187900U JP S57187900 U JPS57187900 U JP S57187900U JP 7318881 U JP7318881 U JP 7318881U JP 7318881 U JP7318881 U JP 7318881U JP S57187900 U JPS57187900 U JP S57187900U
- 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 |
|---|---|---|---|
| JP7318881U JPS6131118Y2 (https=) | 1981-05-20 | 1981-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7318881U JPS6131118Y2 (https=) | 1981-05-20 | 1981-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57187900U true JPS57187900U (https=) | 1982-11-29 |
| JPS6131118Y2 JPS6131118Y2 (https=) | 1986-09-10 |
Family
ID=29868973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7318881U Expired JPS6131118Y2 (https=) | 1981-05-20 | 1981-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6131118Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943600U (ja) * | 1982-09-08 | 1984-03-22 | 東洋物産株式会社 | トンネルの防水装置 |
-
1981
- 1981-05-20 JP JP7318881U patent/JPS6131118Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943600U (ja) * | 1982-09-08 | 1984-03-22 | 東洋物産株式会社 | トンネルの防水装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6131118Y2 (https=) | 1986-09-10 |