JPS63198873U - - Google Patents
Info
- Publication number
- JPS63198873U JPS63198873U JP9161187U JP9161187U JPS63198873U JP S63198873 U JPS63198873 U JP S63198873U JP 9161187 U JP9161187 U JP 9161187U JP 9161187 U JP9161187 U JP 9161187U JP S63198873 U JPS63198873 U JP S63198873U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- valve
- screw shaft
- valve box
- box
- Prior art date
- 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 |
---|---|---|---|
JP9161187U JPS63198873U (pt) | 1987-06-15 | 1987-06-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9161187U JPS63198873U (pt) | 1987-06-15 | 1987-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63198873U true JPS63198873U (pt) | 1988-12-21 |
Family
ID=30952557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9161187U Pending JPS63198873U (pt) | 1987-06-15 | 1987-06-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63198873U (pt) |
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1987
- 1987-06-15 JP JP9161187U patent/JPS63198873U/ja active Pending