JPS4916172Y1 - - Google Patents
Info
- Publication number
- JPS4916172Y1 JPS4916172Y1 JP11709670U JP11709670U JPS4916172Y1 JP S4916172 Y1 JPS4916172 Y1 JP S4916172Y1 JP 11709670 U JP11709670 U JP 11709670U JP 11709670 U JP11709670 U JP 11709670U JP S4916172 Y1 JPS4916172 Y1 JP S4916172Y1
- 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.)
- Expired
Links
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11709670U JPS4916172Y1 (cs) | 1970-11-25 | 1970-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11709670U JPS4916172Y1 (cs) | 1970-11-25 | 1970-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4916172Y1 true JPS4916172Y1 (cs) | 1974-04-23 |
Family
ID=33275484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11709670U Expired JPS4916172Y1 (cs) | 1970-11-25 | 1970-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4916172Y1 (cs) |
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1970
- 1970-11-25 JP JP11709670U patent/JPS4916172Y1/ja not_active Expired