JPS50134963U - - Google Patents
Info
- Publication number
- JPS50134963U JPS50134963U JP4550274U JP4550274U JPS50134963U JP S50134963 U JPS50134963 U JP S50134963U JP 4550274 U JP4550274 U JP 4550274U JP 4550274 U JP4550274 U JP 4550274U JP S50134963 U JPS50134963 U JP S50134963U
- 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 |
|---|---|---|---|
| JP4550274U JPS5440671Y2 (zh) | 1974-04-20 | 1974-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4550274U JPS5440671Y2 (zh) | 1974-04-20 | 1974-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50134963U true JPS50134963U (zh) | 1975-11-06 |
| JPS5440671Y2 JPS5440671Y2 (zh) | 1979-11-30 |
Family
ID=28180281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4550274U Expired JPS5440671Y2 (zh) | 1974-04-20 | 1974-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5440671Y2 (zh) |
-
1974
- 1974-04-20 JP JP4550274U patent/JPS5440671Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5440671Y2 (zh) | 1979-11-30 |