JPS6229623U - - Google Patents
Info
- Publication number
- JPS6229623U JPS6229623U JP11960685U JP11960685U JPS6229623U JP S6229623 U JPS6229623 U JP S6229623U JP 11960685 U JP11960685 U JP 11960685U JP 11960685 U JP11960685 U JP 11960685U JP S6229623 U JPS6229623 U JP S6229623U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- groove
- utility
- model registration
- increases
- Prior art date
- 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 Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11960685U JPH0441457Y2 (en, 2012) | 1985-08-03 | 1985-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11960685U JPH0441457Y2 (en, 2012) | 1985-08-03 | 1985-08-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6229623U true JPS6229623U (en, 2012) | 1987-02-23 |
| JPH0441457Y2 JPH0441457Y2 (en, 2012) | 1992-09-29 |
Family
ID=31007134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11960685U Expired JPH0441457Y2 (en, 2012) | 1985-08-03 | 1985-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441457Y2 (en, 2012) |
-
1985
- 1985-08-03 JP JP11960685U patent/JPH0441457Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0441457Y2 (en, 2012) | 1992-09-29 |