JPS5227168U - - Google Patents
Info
- Publication number
- JPS5227168U JPS5227168U JP11439475U JP11439475U JPS5227168U JP S5227168 U JPS5227168 U JP S5227168U JP 11439475 U JP11439475 U JP 11439475U JP 11439475 U JP11439475 U JP 11439475U JP S5227168 U JPS5227168 U JP S5227168U
- 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 |
|---|---|---|---|
| JP11439475U JPS5227168U (zh) | 1975-08-19 | 1975-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11439475U JPS5227168U (zh) | 1975-08-19 | 1975-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5227168U true JPS5227168U (zh) | 1977-02-25 |
Family
ID=28595424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11439475U Pending JPS5227168U (zh) | 1975-08-19 | 1975-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5227168U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712306A (zh) * | 2012-10-05 | 2014-04-09 | 三菱电机株式会社 | 换气系统、换气方法及换气控制装置 |
-
1975
- 1975-08-19 JP JP11439475U patent/JPS5227168U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712306A (zh) * | 2012-10-05 | 2014-04-09 | 三菱电机株式会社 | 换气系统、换气方法及换气控制装置 |