JPS4517980Y1 - - Google Patents
Info
- Publication number
- JPS4517980Y1 JPS4517980Y1 JP1970004140U JP414070U JPS4517980Y1 JP S4517980 Y1 JPS4517980 Y1 JP S4517980Y1 JP 1970004140 U JP1970004140 U JP 1970004140U JP 414070 U JP414070 U JP 414070U JP S4517980 Y1 JPS4517980 Y1 JP S4517980Y1
- 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
- Filtration Of Liquid (AREA)
- Paper (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970004140U JPS4517980Y1 (en:Method) | 1970-01-14 | 1970-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970004140U JPS4517980Y1 (en:Method) | 1970-01-14 | 1970-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4517980Y1 true JPS4517980Y1 (en:Method) | 1970-07-22 |
Family
ID=42846609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1970004140U Expired JPS4517980Y1 (en:Method) | 1970-01-14 | 1970-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4517980Y1 (en:Method) |
-
1970
- 1970-01-14 JP JP1970004140U patent/JPS4517980Y1/ja not_active Expired