JPS57203174U - - Google Patents
Info
- Publication number
- JPS57203174U JPS57203174U JP9289181U JP9289181U JPS57203174U JP S57203174 U JPS57203174 U JP S57203174U JP 9289181 U JP9289181 U JP 9289181U JP 9289181 U JP9289181 U JP 9289181U JP S57203174 U JPS57203174 U JP S57203174U
- 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
- Check Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9289181U JPS57203174U (es) | 1981-06-23 | 1981-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9289181U JPS57203174U (es) | 1981-06-23 | 1981-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57203174U true JPS57203174U (es) | 1982-12-24 |
Family
ID=29887903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9289181U Pending JPS57203174U (es) | 1981-06-23 | 1981-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57203174U (es) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5224226B2 (es) * | 1972-07-04 | 1977-06-29 |
-
1981
- 1981-06-23 JP JP9289181U patent/JPS57203174U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5224226B2 (es) * | 1972-07-04 | 1977-06-29 |