JPS4974743U - - Google Patents
Info
- Publication number
- JPS4974743U JPS4974743U JP11811572U JP11811572U JPS4974743U JP S4974743 U JPS4974743 U JP S4974743U JP 11811572 U JP11811572 U JP 11811572U JP 11811572 U JP11811572 U JP 11811572U JP S4974743 U JPS4974743 U JP S4974743U
- 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
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11811572U JPS4974743U (xx) | 1972-10-11 | 1972-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11811572U JPS4974743U (xx) | 1972-10-11 | 1972-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4974743U true JPS4974743U (xx) | 1974-06-28 |
Family
ID=28355206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11811572U Pending JPS4974743U (xx) | 1972-10-11 | 1972-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4974743U (xx) |
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1972
- 1972-10-11 JP JP11811572U patent/JPS4974743U/ja active Pending