JPS571232Y2 - - Google Patents
Info
- Publication number
- JPS571232Y2 JPS571232Y2 JP1977150195U JP15019577U JPS571232Y2 JP S571232 Y2 JPS571232 Y2 JP S571232Y2 JP 1977150195 U JP1977150195 U JP 1977150195U JP 15019577 U JP15019577 U JP 15019577U JP S571232 Y2 JPS571232 Y2 JP S571232Y2
- 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)
- Filtering Of Dispersed Particles In Gases (AREA)
- Prevention Of Fouling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977150195U JPS571232Y2 (enExample) | 1977-11-09 | 1977-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977150195U JPS571232Y2 (enExample) | 1977-11-09 | 1977-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5475488U JPS5475488U (enExample) | 1979-05-29 |
| JPS571232Y2 true JPS571232Y2 (enExample) | 1982-01-08 |
Family
ID=29134244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977150195U Expired JPS571232Y2 (enExample) | 1977-11-09 | 1977-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS571232Y2 (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4914652U (enExample) * | 1972-05-09 | 1974-02-07 | ||
| JPS5277443A (en) * | 1975-12-24 | 1977-06-29 | Osamu Hagita | Ventilating fan with filter |
-
1977
- 1977-11-09 JP JP1977150195U patent/JPS571232Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5475488U (enExample) | 1979-05-29 |