JPS5596992U - - Google Patents
Info
- Publication number
- JPS5596992U JPS5596992U JP18128878U JP18128878U JPS5596992U JP S5596992 U JPS5596992 U JP S5596992U JP 18128878 U JP18128878 U JP 18128878U JP 18128878 U JP18128878 U JP 18128878U JP S5596992 U JPS5596992 U JP S5596992U
- 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.)
- Pending
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18128878U JPS5596992U (en) | 1978-12-26 | 1978-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18128878U JPS5596992U (en) | 1978-12-26 | 1978-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5596992U true JPS5596992U (en) | 1980-07-05 |
Family
ID=29192963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18128878U Pending JPS5596992U (en) | 1978-12-26 | 1978-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5596992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015143422A (en) * | 2014-01-31 | 2015-08-06 | メトロ開発株式会社 | Check valve having high water cutoff performance |
-
1978
- 1978-12-26 JP JP18128878U patent/JPS5596992U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015143422A (en) * | 2014-01-31 | 2015-08-06 | メトロ開発株式会社 | Check valve having high water cutoff performance |