JPS57183947U - - Google Patents
Info
- Publication number
- JPS57183947U JPS57183947U JP7275981U JP7275981U JPS57183947U JP S57183947 U JPS57183947 U JP S57183947U JP 7275981 U JP7275981 U JP 7275981U JP 7275981 U JP7275981 U JP 7275981U JP S57183947 U JPS57183947 U JP S57183947U
- 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.)
- Granted
Links
Landscapes
- Filters For Electric Vacuum Cleaners (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7275981U JPS6137400Y2 (en:Method) | 1981-05-20 | 1981-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7275981U JPS6137400Y2 (en:Method) | 1981-05-20 | 1981-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57183947U true JPS57183947U (en:Method) | 1982-11-22 |
| JPS6137400Y2 JPS6137400Y2 (en:Method) | 1986-10-29 |
Family
ID=29868544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7275981U Expired JPS6137400Y2 (en:Method) | 1981-05-20 | 1981-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6137400Y2 (en:Method) |
-
1981
- 1981-05-20 JP JP7275981U patent/JPS6137400Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6137400Y2 (en:Method) | 1986-10-29 |