JPS532821Y2 - - Google Patents
Info
- Publication number
- JPS532821Y2 JPS532821Y2 JP1972143710U JP14371072U JPS532821Y2 JP S532821 Y2 JPS532821 Y2 JP S532821Y2 JP 1972143710 U JP1972143710 U JP 1972143710U JP 14371072 U JP14371072 U JP 14371072U JP S532821 Y2 JPS532821 Y2 JP S532821Y2
- 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
Classifications
-
- Y02E60/12—
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972143710U JPS532821Y2 (en:Method) | 1972-12-12 | 1972-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972143710U JPS532821Y2 (en:Method) | 1972-12-12 | 1972-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4996422U JPS4996422U (en:Method) | 1974-08-20 |
| JPS532821Y2 true JPS532821Y2 (en:Method) | 1978-01-25 |
Family
ID=28427279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972143710U Expired JPS532821Y2 (en:Method) | 1972-12-12 | 1972-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS532821Y2 (en:Method) |
-
1972
- 1972-12-12 JP JP1972143710U patent/JPS532821Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4996422U (en:Method) | 1974-08-20 |