JPS6384488U - - Google Patents
Info
- Publication number
- JPS6384488U JPS6384488U JP17855286U JP17855286U JPS6384488U JP S6384488 U JPS6384488 U JP S6384488U JP 17855286 U JP17855286 U JP 17855286U JP 17855286 U JP17855286 U JP 17855286U JP S6384488 U JPS6384488 U JP S6384488U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- mirror surface
- disk
- observation window
- observing
- 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
- Lift Valve (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17855286U JPS6384488U (de) | 1986-11-20 | 1986-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17855286U JPS6384488U (de) | 1986-11-20 | 1986-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6384488U true JPS6384488U (de) | 1988-06-02 |
Family
ID=31120790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17855286U Pending JPS6384488U (de) | 1986-11-20 | 1986-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6384488U (de) |
-
1986
- 1986-11-20 JP JP17855286U patent/JPS6384488U/ja active Pending