JPS57122021U - - Google Patents
Info
- Publication number
- JPS57122021U JPS57122021U JP783581U JP783581U JPS57122021U JP S57122021 U JPS57122021 U JP S57122021U JP 783581 U JP783581 U JP 783581U JP 783581 U JP783581 U JP 783581U JP S57122021 U JPS57122021 U JP S57122021U
- 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 |
|---|---|---|---|
| JP1981007835U JPH0138728Y2 (https=) | 1981-01-22 | 1981-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981007835U JPH0138728Y2 (https=) | 1981-01-22 | 1981-01-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57122021U true JPS57122021U (https=) | 1982-07-29 |
| JPH0138728Y2 JPH0138728Y2 (https=) | 1989-11-20 |
Family
ID=29806019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981007835U Expired JPH0138728Y2 (https=) | 1981-01-22 | 1981-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0138728Y2 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5258613U (https=) * | 1975-10-24 | 1977-04-28 | ||
| JPS52128115A (en) * | 1976-04-20 | 1977-10-27 | Matsushita Electric Ind Co Ltd | Magnetic head and its production |
| JPS5368896A (en) * | 1976-12-01 | 1978-06-19 | Matsushita Electric Ind Co Ltd | Magnetic layer-built unit and preparation with magnetic head |
| JPS5515284A (en) * | 1978-07-20 | 1980-02-02 | Matsushita Electric Ind Co Ltd | Improvement of magnetic property of amorphous magnetic material |
-
1981
- 1981-01-22 JP JP1981007835U patent/JPH0138728Y2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5258613U (https=) * | 1975-10-24 | 1977-04-28 | ||
| JPS52128115A (en) * | 1976-04-20 | 1977-10-27 | Matsushita Electric Ind Co Ltd | Magnetic head and its production |
| JPS5368896A (en) * | 1976-12-01 | 1978-06-19 | Matsushita Electric Ind Co Ltd | Magnetic layer-built unit and preparation with magnetic head |
| JPS5515284A (en) * | 1978-07-20 | 1980-02-02 | Matsushita Electric Ind Co Ltd | Improvement of magnetic property of amorphous magnetic material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0138728Y2 (https=) | 1989-11-20 |