JPS521746Y2 - - Google Patents
Info
- Publication number
- JPS521746Y2 JPS521746Y2 JP12435872U JP12435872U JPS521746Y2 JP S521746 Y2 JPS521746 Y2 JP S521746Y2 JP 12435872 U JP12435872 U JP 12435872U JP 12435872 U JP12435872 U JP 12435872U JP S521746 Y2 JPS521746 Y2 JP S521746Y2
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12435872U JPS521746Y2 (en:Method) | 1972-10-30 | 1972-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12435872U JPS521746Y2 (en:Method) | 1972-10-30 | 1972-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4981366U JPS4981366U (en:Method) | 1974-07-15 |
| JPS521746Y2 true JPS521746Y2 (en:Method) | 1977-01-14 |
Family
ID=28372819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12435872U Expired JPS521746Y2 (en:Method) | 1972-10-30 | 1972-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS521746Y2 (en:Method) |
-
1972
- 1972-10-30 JP JP12435872U patent/JPS521746Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4981366U (en:Method) | 1974-07-15 |