JPS57136072U - - Google Patents
Info
- Publication number
- JPS57136072U JPS57136072U JP2291581U JP2291581U JPS57136072U JP S57136072 U JPS57136072 U JP S57136072U JP 2291581 U JP2291581 U JP 2291581U JP 2291581 U JP2291581 U JP 2291581U JP S57136072 U JPS57136072 U JP S57136072U
- 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
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2291581U JPS6114707Y2 (https=) | 1981-02-20 | 1981-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2291581U JPS6114707Y2 (https=) | 1981-02-20 | 1981-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57136072U true JPS57136072U (https=) | 1982-08-25 |
| JPS6114707Y2 JPS6114707Y2 (https=) | 1986-05-08 |
Family
ID=29820693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2291581U Expired JPS6114707Y2 (https=) | 1981-02-20 | 1981-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6114707Y2 (https=) |
-
1981
- 1981-02-20 JP JP2291581U patent/JPS6114707Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6114707Y2 (https=) | 1986-05-08 |