JPS4977618A - - Google Patents
Info
- Publication number
- JPS4977618A JPS4977618A JP11866772A JP11866772A JPS4977618A JP S4977618 A JPS4977618 A JP S4977618A JP 11866772 A JP11866772 A JP 11866772A JP 11866772 A JP11866772 A JP 11866772A JP S4977618 A JPS4977618 A JP S4977618A
- 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.)
- Pending
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11866772A JPS4977618A (xx) | 1972-11-27 | 1972-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11866772A JPS4977618A (xx) | 1972-11-27 | 1972-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4977618A true JPS4977618A (xx) | 1974-07-26 |
Family
ID=14742220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11866772A Pending JPS4977618A (xx) | 1972-11-27 | 1972-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4977618A (xx) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2479308A (en) * | 1945-03-17 | 1949-08-16 | Armour Res Found | Magnetic recorder head |
-
1972
- 1972-11-27 JP JP11866772A patent/JPS4977618A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2479308A (en) * | 1945-03-17 | 1949-08-16 | Armour Res Found | Magnetic recorder head |