JPS57138121U - - Google Patents
Info
- Publication number
- JPS57138121U JPS57138121U JP2291181U JP2291181U JPS57138121U JP S57138121 U JPS57138121 U JP S57138121U JP 2291181 U JP2291181 U JP 2291181U JP 2291181 U JP2291181 U JP 2291181U JP S57138121 U JPS57138121 U JP S57138121U
- 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
- Magnetic Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2291181U JPS647457Y2 (enExample) | 1981-02-20 | 1981-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2291181U JPS647457Y2 (enExample) | 1981-02-20 | 1981-02-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57138121U true JPS57138121U (enExample) | 1982-08-28 |
| JPS647457Y2 JPS647457Y2 (enExample) | 1989-02-28 |
Family
ID=29820689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2291181U Expired JPS647457Y2 (enExample) | 1981-02-20 | 1981-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS647457Y2 (enExample) |
-
1981
- 1981-02-20 JP JP2291181U patent/JPS647457Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS647457Y2 (enExample) | 1989-02-28 |