JPS5223892Y2 - - Google Patents
Info
- Publication number
- JPS5223892Y2 JPS5223892Y2 JP4020972U JP4020972U JPS5223892Y2 JP S5223892 Y2 JPS5223892 Y2 JP S5223892Y2 JP 4020972 U JP4020972 U JP 4020972U JP 4020972 U JP4020972 U JP 4020972U JP S5223892 Y2 JPS5223892 Y2 JP S5223892Y2
- 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
- Filters For Electric Vacuum Cleaners (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4020972U JPS5223892Y2 (en:Method) | 1972-04-04 | 1972-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4020972U JPS5223892Y2 (en:Method) | 1972-04-04 | 1972-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48114659U JPS48114659U (en:Method) | 1973-12-27 |
| JPS5223892Y2 true JPS5223892Y2 (en:Method) | 1977-05-31 |
Family
ID=27911152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4020972U Expired JPS5223892Y2 (en:Method) | 1972-04-04 | 1972-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5223892Y2 (en:Method) |
-
1972
- 1972-04-04 JP JP4020972U patent/JPS5223892Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48114659U (en:Method) | 1973-12-27 |